Blip

Products / Ideas

Things people are building with LLMs

  • ⚡ Capability — Hearthworks, a 3D Vampire Survivors-style game built with Claude Code, uses AI to auto-fix from 61 Reddit comments [1]
  • ⚡ Capability — Claude via MCP-Blender models Neo's Matrix apartment in 3D from scratch, no image-to-3D tools [2]
  • ⚡ Capability — Decoder-only transformer runs 119 CHIP-8 games, with weights compiled from a circuit rather than trained [3]
  • 📣 News — Agentic workbench on Google Antigravity helps biologists discover and prioritize antimicrobial peptide candidates [4]
  • 📣 News — Google Universal Cart unifies AI shopping across Gemini and Search, saving items from multiple retailers [5]
  • 📣 News — Amazon launches $74.99 Bee Frontier and $99.99 Bee Eclipse, always-listening AI wearables with shopping features [6]
  • 🛠️ Tool — Photon launches as free Photoshop alternative with on-device GPU relighting, dodging Adobe's AI credit fees [7]
  • 🛠️ Tool — Shared web-hosted scratch and semaphore system lets multiple AI agents coordinate work in one place [8]
  • 🛠️ Tool — Agent HUD, a Mac notch app, monitors Claude Code, Codex and 15+ agent quotas in real time [11]
  • ⚠️ Risk — Bodycam, an open-source Mac app and CLI, records which files and commands AI coding agents touch [14]
launched

Peekle.io: daily observation game — view a picture for 20 seconds, then recall it

A daily web game for practicing observation and memory. Players get 20 seconds to study a shared daily picture, then write everything they remember; an AI grader scores the description with 0–5 stars. Built with Claude Code, it targets anyone wanting to train recall, with a multiple-choice mode for mobile users.

game · ai grading · daily challenge · memory trainingFri, Oct 16, 2026, 01:42 PM
Hacker News
launched

SlopGrid – build oneshot LLM visual benchmarks without code

SlopGrid is a web app for creating oneshot LLM benchmarks without writing code, inspired by Simon Willison's benchmark writeups. Users arrange benchmarks that send prompts to models and compare outputs, including images, SVG, and static websites. It is mobile-first and aimed at people who want to recreate benchmark-style model comparisons quickly.

no-code · llm benchmarks · mobile-first · model comparisonFri, Oct 16, 2026, 01:26 PM
Reddit
launched

theBotBazar — turn documents or a website into a chatbot with source citations

theBotBazar converts documents or websites into a chatbot whose answers can include source citations. The builder is seeking feedback on how to verify answer correctness and is testing a checklist of three question types to expose a bot's strengths and limits before sharing it. It targets people who use document chat tools and want trustworthy answers.

document-qa · rag · chatbot · feedback-seekingFri, Oct 16, 2026, 01:16 PM
launched

Photon: free Photoshop alternative with on-device AI relighting

Photon is a free Photoshop alternative that adds an on-device relight feature, in response to Adobe charging AI credits for its own relighting tool. The developer vibe-coded the feature to run locally on a user's GPU, avoiding credit costs. It targets GPU owners who want AI photo editing without subscription credits.

on-device · free alternative · image editing · ai relightingFri, Oct 16, 2026, 12:47 PM
building

GSC Wizard: MCP server connecting Search Console, GA4, and Merchant Center to Claude or ChatGPT

GSC Wizard is a Search Console dashboard for SEOs that grew an MCP server, letting users connect Search Console, GA4, and now Google Merchant Center to Claude or ChatGPT. The LLM answers plain-language questions about site data and helps prioritize which disapproved or limited Shopping products to fix first, replacing CSV exports and unsorted Merchant Center lists.

e-commerce · google search console · google merchant center · seoFri, Oct 16, 2026, 12:41 PM
Hacker News
launched

Cr34te.it – a collaboratively rewritten website where visitors change it one AI turn at a time

Cr34te.it is a website that anyone can modify one turn at a time using AI. Visitors claim a turn, prompt a web-based AI or a local coding agent, and paste back (or auto-POST) the JSON describing the change, which updates the site. It is an experimental collaborative artifact rather than a solution to a productivity problem.

experiment · ai coding agent · crowdsourced · collaborative websiteFri, Oct 16, 2026, 12:32 PM
launched

Engine Forge — AI game development studio with five specialized agents

Engine Forge is an AI game development tool where users work with a crew of five specialized LLM agents (planning, world building, systems/UI, visual polish, testing) instead of a single coding assistant. Its key technical contribution is managed game engine support, handling engine download and setup so agents work with real game engines rather than just generating code. It targets solo developers and hobbyists building games without deep engine expertise.

multi-agent · ai agents · side project · game developmentFri, Oct 16, 2026, 12:26 PM
Hacker News
launched

OpenRegistry – live company filings directly from 80 government registries via MCP and API

OpenRegistry is an MCP and API that returns live company profiles, directors, shareholders, financials, and filings pulled directly from official government business registries worldwide. It makes fresh requests to official sources on each call rather than using third-party databases or aggregators. It targets developers and businesses needing verified, current corporate data for compliance, due diligence, or KYC workflows.

compliance · api · company-data · mcpFri, Oct 16, 2026, 12:23 PM
launched

Agent HUD – Mac notch app for monitoring Claude Code, Codex & 15+ agent quotas

Agent HUD is a macOS notch app that shows real-time quota usage for AI coding agents like Claude Code and Codex. It reads usage via the Claude Code sign-in already on the Mac, and lets users approve permission requests and read replies directly from the notch. It targets developers running multiple AI coding agents who need at-a-glance quota and burn-rate visibility.

developer tools · codex · quota monitoring · ai agentsFri, Oct 16, 2026, 11:52 AM
Hacker News
launched

PTrace – iPhone running tracker with MCP integration

PTrace is a running tracker app for iPhone that exposes run data through MCP (Model Context Protocol), allowing LLM assistants to access workout data. It targets runners who want to query their training history through AI tools.

running · fitness · mcp · iosFri, Oct 16, 2026, 11:47 AM
building

Shared web-hosted scratch/semaphore system for coordinating multiple AI agents

A secure website that provides a shared scratch pool and semaphore flags so multiple AI agents of any type can coordinate work in one place. It replaces per-agent local scratch files and partial remote flags that caused workflow delays. The system itself was built with Claude (Opus 5.5, Fable 5.1) and ChatGPT Sol 6.1.

claude · chatgpt · ai agent coordination · shared scratch poolFri, Oct 16, 2026, 11:35 AM
launched

optimAIzr - local token usage and cost analyzer for AI coding tools

An open-source tool that analyzes AI coding assistant usage turn by turn, tracking costs, rate limits, and wasted tokens. It explains why waste happens, recommends live optimizations, and lets users simulate, apply, and verify changes to confirm savings. Built for developers who use Claude Code, Codex, or OpenCode daily and want visibility into their token spend.

ai coding assistants · open source · developer tools · analyticsFri, Oct 16, 2026, 11:29 AM
launched

Bodycam: Mac app and CLI that records what AI coding agents do on your machine

A free, open-source macOS menu bar app and CLI that monitors AI coding agents like Claude Code, showing what files and commands they touch. It uses Apple's endpoint security logger so no extra software is needed, and flags suspicious actions such as reading .env or SSH keys. Built for developers who want visibility and security oversight while agents run on their machine.

monitoring · security · open source · developer toolsFri, Oct 16, 2026, 10:40 AM
launched

Zwimpost - chronological photo/text social network built with Claude Code

Zwimpost is a photo and text sharing social site showing posts strictly newest-first, with no ads or algorithmic feed. It was built entirely with Claude Code as the creator's first project with the tool. It targets users who want a simple chronological feed with rich posting features.

chronological-feed · side-project · social-network · claude-codeFri, Oct 16, 2026, 11:19 AM
Cursor
launched

Tender Town – Cursor plugin to find public tenders and check bid eligibility

Tender Town is a Cursor plugin that scouts public tenders and funding opportunities, analyzes tender documents, and checks requirements against your company's information to determine if you can bid. LLM agents handle document analysis, gap identification, and proposal brief preparation. It solves the problem of agents surfacing relevant-looking tenders without verifying qualification requirements.

procurement · public tenders · cursor plugin · biddingFri, Oct 16, 2026, 10:57 AM
Reddit
launched

NPCTalk: LLM-powered NPCs in GTA V you can talk to with a microphone

NPCTalk turns game NPCs into conversational characters; in GTA V story mode, players speak into a mic and NPCs answer in character, in their own voice, within about a second, reacting physically. Dialogue is generated on the fly from character identity, location, and conversation context rather than scripts. It also packages the setup as instructions an AI coding agent can follow to add talking NPCs to other games.

voice · gta v · ai agents · moddingFri, Oct 16, 2026, 10:46 AM
launched

Briefle: learn AI prompting vocabulary by comparing two versions of the same output

Briefle teaches people to communicate better with AI by showing two versions of a design, email, chart, or code and explaining which works better and why. Learners pick up the principle and its terminology, then practice using that vocabulary to write more precise prompts. It targets people who know roughly what they want from AI but can't articulate it clearly.

prompt engineering · education · learning · communicationFri, Oct 16, 2026, 10:35 AM
building

100 images representing humanity, generated as if found by aliens

A generative art video of 100 images depicting human history, art, and feelings, framed as a message to aliens. Argon generated the images with p5.brush, ChatGPT orchestrated the process, Claude edited and synced the video to Suno music.

creative coding · video · ai-assisted art · generative artFri, Oct 16, 2026, 08:54 AM
Reddit
building

AI sourcing agent trained on 60,000 past ATS applicants to predict hires

A recruiting agent that sources candidates using a model trained on the talent lead's ATS history — 60,000 past applicants with interview and hiring outcomes. The LLM agent generates and tests query hypotheses, enriches pulled profiles, and scores each against the predictive model, optimizing cost per high-scoring candidate. Built for in-house recruiting teams filling many roles, here 50 roles in six months at a fintech.

predictive hiring · recruiting · ai agent · atsFri, Oct 16, 2026, 08:53 AM
Reddit
launched

SMBEditor: edit static HTML websites in-place, with AI-assisted edits

SMBEditor is a free tool that makes static HTML websites editable directly on the page, without an admin panel or database. It includes a full code editor mode and an AI feature where you describe a change in plain English and the LLM updates the page. Built for static site owners, originally created for the makers' hosting platform Onyvo.

web development · ai editing · static site editor · developer toolsFri, Oct 16, 2026, 08:50 AM
launched

Gistly — social media app built exclusively for news sharing

Gistly is a social media app where the feed contains only news content. An AI classifier checks whether submitted posts are actually news, rejecting fake, misleading, or irrelevant content. It targets people who want to stay informed without the noise and distraction of general social media.

social media · short-form video · ai content moderation · newsFri, Oct 16, 2026, 08:50 AM
launched

Völundr — self-serve AI app builder that turns descriptions into specs and working apps

Völundr is a self-serve app builder from Polish studio Järnhaus. Users describe what they need, and multiple AI agents (analyst, architect, developer, tester) turn the description into a spec and a working app. It targets small businesses that want custom internal tools and portals without a pile of SaaS subscriptions.

no-code · internal tools · ai agents · app builderFri, Oct 16, 2026, 08:40 AM
Reddit
launched

Text your Mac from an iPhone to have an agent operate real apps with trust-based approval gates

An app that lets a user text their Mac from an iPhone and have an AI agent operate real applications on it — finding files, filling in documents, moving things around. Low-risk actions like reading, searching, and drafting run unattended, while anything that sends, deletes, buys, or posts pauses and asks the user first. It targets people who want to delegate tasks on their own computer while away from their desk without losing control over consequential actions.

computer use · trust and safety · remote control · macFri, Oct 16, 2026, 08:39 AM
building

Art Guitar - guitar fingering app built with AI assistance

A web app that generates guitar fingerings, built by a programmer using AI to fill gaps in his own music theory knowledge. The builder's open problem is evaluating whether generated fingerings are awkward or whether the difficulty is his own playing. It targets hobbyist guitarists who can't read fingerings fluently.

guitar · ai-assisted development · side project · music educationFri, Oct 16, 2026, 08:06 AM
building

Claude Share: open-source tool to coordinate multiple Claude Code agents across a team

Claude Share is an open-source tool that lets several developers run Claude Code agents in a shared session and split tickets into parallel tasks. Shared contracts define interfaces so agents work from separate checkouts without conflicts. It targets small teams who otherwise lose time manually dividing work and reconciling results.

open source · developer tools · collaboration · coding agentsFri, Oct 16, 2026, 07:55 AM
building

Lumabook — reading app that plays AI-generated moving scenes alongside book text

Lumabook is a reading app where animated scenes generated by AI accompany the text as you read. The core challenge is keeping generative visuals consistent with the book — stable characters, clothing, locations, and details matching the text. It targets readers who want a more visual reading experience, starting with public domain books like The Adventures of Sherlock Holmes.

visual-storytelling · reading · side-project · generative-aiThu, Sep 24, 2026, 06:55 PM
launched

Scoped RAG chatbot that refuses questions outside uploaded docs

A local RAG chatbot that answers only from user-uploaded documents and rejects out-of-scope queries before calling the LLM, using BM25 and term-coverage as a scope gate. It runs with the user's own Anthropic API key and is configurable via persona files so the same engine can serve as a course TA or support bot. Built by a developer seeking feedback on the scoping approach.

scope gating · chatbot · open source · ragFri, Oct 16, 2026, 07:10 AM
launched

lgtmaybe: open-source code reviewer that runs PR reviews on local LLMs

lgtmaybe is an open-source code review tool designed to work with locally hosted models. It splits large files into hunks and large diffs into context-window-sized chunks, using around five model calls per review so it runs on a single GPU with models like 27B. It targets developers who want automated PR review without sending code to cloud APIs.

self-hosted · open source · code review · local llmFri, Oct 16, 2026, 07:09 AM
launched

Only Hiring: LLM-filtered job board for Reddit's hiring subreddits

Only Hiring aggregates posts from ~19 hiring subreddits and filters out the roughly 75% that are service ads, spam, or scams. A cheap tag-based filter drops [For Hire]/[Offer] posts before an LLM classifies whether the remainder are genuine job offers. It gives job seekers a cleaner feed than browsing r/forhire, r/slavelabour, or r/DesignJobs directly.

job board · classification · content filtering · side projectFri, Oct 16, 2026, 06:59 AM
Reddit
launched

Soulnests — iOS journaling and self-care app with rooms for habits, mood, meditation

Soulnests is an iPhone app that gives everyday self-care a single home: journaling, mood check-ins, meditation, habits, movement, and a 'Brain Forest' break game each live in their own illustrated room used as navigation. The founder says it was built with AI coding tools, though no specific LLM features are described. It targets people who want a cozy, low-friction space for daily rituals.

wellness · self-care · ios app · meditationFri, Oct 16, 2026, 06:03 AM
Hacker News
launched

CiteProof – tool for catching fake AI-generated legal citations

CiteProof checks legal citations produced by AI tools to detect fabricated or hallucinated case references. It targets lawyers and legal professionals who need to verify AI-drafted filings before submitting them. Details on the underlying method are not provided in the post.

ai hallucination · legal · citation verificationFri, Oct 16, 2026, 06:02 AM
launched

16 KB sonar-based FPS game built by vibe coding with Claude models

A small first-person shooter that fits in 16 KB, where the player is blind and navigates via sonar pulses that also attract sound-hunting enemies. The developer used LLMs (Fable 5 High for planning, Opus 5.5 High for implementation and optimization) to build something normally requiring deep demoscene knowledge.

vibe-coding · game · size-coding · demosceneFri, Oct 16, 2026, 05:54 AM
launched

Gitsu - keyboard-first Mac/web issue tracking app on top of GitHub Projects

Gitsu is a fast, keyboard-first Mac and web app for issue tracking that layers on top of existing GitHub Projects and issues, syncing in the background. It includes an MCP server so coding agents like Claude Code or Cursor can assign tickets, triage, and manage issue loops. It targets developers and teams who want faster issue management than GitHub's native UI.

developer tools · kanban · mcp · agentic workflowsThu, Oct 15, 2026, 05:01 PM
launched

Star Trek StarFleet Command game built with Antigravity and Gemini

A Star Trek-themed game created in about an hour using Google's Antigravity IDE with Gemini. It demonstrates that an LLM coding agent on a Pro subscription can produce a playable game quickly, shared as open source on GitHub.

antigravity · game · gemini · vibe codingFri, Oct 16, 2026, 05:40 AM
building

ModelClock - free tracker for AI model releases, deprecations and shutdown dates

ModelClock aggregates LLM and speech model release notes, changes, deprecations and shutdown dates from provider docs and changelogs into one browsable tracker, quoting the original notice text with source links. It targets developers whose apps depend on model APIs and need to know which versions and hosting routes are affected by retirement dates.

slack · developer tools · ai model tracker · deprecation monitoringFri, Oct 16, 2026, 05:36 AM
Reddit
building

MCP server letting AI agents delegate phone calls to a human operator

An MCP tool that lets AI agents request real phone calls made by a human operator. The agent supplies a business phone number and questions; the operator makes the call and the answers come back as structured tool output. It targets the gap where businesses still require actual phone calls that agents can't handle.

ai agents · mcp · phone calls · automationFri, Oct 16, 2026, 05:34 AM
Reddit
launched

Easy Reels - automatic beat-synced reel cutting from clips and a song

Easy Reels is a web app that turns a song plus a folder of video clips into finished social reels. It detects beats, slices clips onto them, applies a saved visual style and text hooks, and renders in multiple aspect ratios. It solves the repetitive manual editing of beat-synced reels for creators who re-cut similar videos daily; no LLM use is described, the automation is audio/beat analysis.

video editing · social media · beat detection · automationFri, Oct 16, 2026, 05:30 AM
building

NutriPulse: AI calorie and nutrition tracker with natural-language meal logging

NutriPulse is an Android nutrition tracking app that estimates calories, protein, carbs, and fat from meals described in everyday language. The LLM parses free-text meal descriptions into nutritional estimates, removing the need for manual database lookups. It also tracks water intake and daily nutrition goals, and is currently seeking closed beta testers.

beta · health · calorie tracking · nutritionFri, Oct 16, 2026, 05:17 AM
launched

Godot remake of Micro Machines V3 prompted with Claude Opus 5.5 and Blender MCP

An eight-player local multiplayer racing game recreating Micro Machines V3, built by prompting Claude Opus 5.5 via Claude Code with Blender MCP and the Godot engine. Art direction came from screenshots of the original game. It is shared as a nostalgia project for the author's friend group and other PS1-era players.

godot · claude · game · prompt-generated-gameFri, Oct 16, 2026, 05:01 AM
launched

Chitra Studio: native Mac AI media workstation for image and video generation with local library

Chitra Studio is a native Mac app for generating AI images and video where the library is a local folder and each result stores its prompt, model, cost, and source inputs. It targets creators frustrated with web tools that lose prompts, expire credits, and charge for cloud storage. Features include upfront pricing on the Generate button, no charge for failed generations, and side-by-side model comparison.

ai image generation · mac app · cost transparency · ai video generationFri, Oct 16, 2026, 04:57 AM
building

DreamMorrow baby sleep tracker with visual nap/bedtime timeline

A baby sleep tracking app that shows logged sleep, wake-ups, and next nap/bedtime estimates on a single visual timeline called the Dreamline. It includes prediction engines for the next sleep opportunity and bedtime, plus shared child profiles for caregivers. Aimed at parents who want one view of the day's sleep and what's coming next.

baby sleep tracker · predictions · parenting · mobile appFri, Oct 16, 2026, 04:49 AM
Reddit
building

echo-focus: Mac menubar AI character that senses your activity and checks in during focus sessions

A Mac menubar app featuring an AI character that passively monitors user activity — detecting deep work, distraction apps like YouTube, and idle time — and initiates contextual check-ins based on behavior. The LLM powers the character's conversational personality, letting users name it, assign an avatar and personality, and have it talk with them about their session. It targets people who want a gentle, aware companion for maintaining focus rather than a plain timer.

beta · focus · menubar app · macosFri, Oct 16, 2026, 04:40 AM
launched

Minecraft server plugin for prompting AI agents to build structures in existing terrain

A Minecraft server plugin/mod that lets players select a region and prompt an LLM agent via chat command to build there, using existing terrain as context. The agent works in the background and delivers a reconstitution of its changes. It targets Minecraft builders who want AI-assisted construction beyond vanilla WorldEdit.

minecraft · ai agents · spatial generation · worldedit alternativeFri, Oct 16, 2026, 04:15 AM
building

Shopper attention heatmap from security footage using open-source vision models

A pipeline that combines open-source computer vision models to generate heatmaps of where shoppers look on store shelves, inspired by CactusXR/Auki's commercial version. It runs YOLO11-pose for person/keypoint detection, Gaze-LLE for gaze estimation, and Depth Anything V2 for 3D scene reconstruction on ordinary security camera footage. It offers retailers a free alternative to commercial shopper-analytics systems. No LLM is used; models are vision transformers and detectors.

gaze estimation · retail analytics · computer vision · heatmapFri, Oct 16, 2026, 04:33 AM
OpenAI
building

LexLab Studio — all-in-one AI study platform for law school supplements

A first-year law student is building a single platform combining the functions of multiple separate study-supplement apps. Two AI systems are used: ChatGPT for development and architecture, and Muse for automation, integrations, and ongoing maintenance. It targets law students who currently juggle several subscriptions.

legal education · student project · ai platform · study toolsFri, Oct 16, 2026, 04:20 AM
Reddit
building

Agentflow: open-source cross-agent shared memory network for autonomous agents

Agentflow is an open-source collective memory network that lets autonomous agents share learned trajectories, such as debugging fixes, instead of discarding them when context windows reset. Built with FastMCP and pgvector, it targets the 'epistemic isolation' problem where agents repeat the same trial-and-error work. It is aimed at developers running tool-use, function-calling, and coding agents.

pgvector · open source · autonomous agents · mcpFri, Oct 16, 2026, 04:02 AM
launched

NotebookLM clone built as a job take-home assignment, expanded into a personal project

A developer received a take-home assignment to build a NotebookLM clone, produced a working prototype in 2.5 hours, and then spent four days expanding it into a tool they'd actually use and maintain. It uses AI coding tools (explicitly permitted) to build the clone. It serves the developer as a portfolio piece and a usable document-notebook app.

notebooklm clone · ai coding · take-home assignment · side projectFri, Oct 16, 2026, 03:16 AM
launched

Beeline: multiplayer team chat for humans and coding agents

Beeline is a team chat app where humans and AI coding agents work together, supporting agents like Codex, Claude Code, Opencode, Pi, and Goose. It aims to make agentic development collaborative rather than single-player, so teams don't have to forward AI output to each other. The developers use Beeline to build Beeline and their other projects.

agents · collaboration · developer-tools · team-chatFri, Oct 16, 2026, 02:38 AM
Reddit
building

MediSalon — beauty and wellness review platform for Canadians with 5-category reviews

MediSalon is a beauty and wellness review platform for Canadians that replaces single 5-star ratings with structured, multi-category reviews covering professionalism, cost and value, results, and customer care. It aims to help people evaluate local beauty and wellness providers more accurately than Google reviews allow. The posts do not describe any LLM usage.

wellness · local services · canada · reviewsFri, Oct 16, 2026, 02:31 AM
launched

WorthWatch: watches new YouTube videos and extracts advice relevant to your projects

WorthWatch is a free, open-source tool that monitors new videos from YouTube channels you follow, reads each transcript with an LLM, and judges the content against a personal file describing your own projects. It then delivers a digest naming which videos are worth watching, why, and one actionable takeaway. It targets people who follow many founder/AI channels but lack time to watch everything.

open source · digest · content filtering · personal toolFri, Oct 16, 2026, 02:18 AM