Releases·Tool Release
Posthorse adds native no-summary context windows to the fitchmultz/pi fork of the Pi coding agent
Posthorse ships as a native, no-summary context window system for the fitchmultz/pi fork of the Pi coding agent, letting models continue work across fresh context windows without summaries. It includes rollover tools, durable notes, and history recovery so a full transcript remains recoverable while the model gets clean context.
124 engagement1 sourceMon, Aug 31, 2026, 03:06 PM
AI Overview
- Posthorse gives the fitchmultz/pi fork native no-summary context windows: rollovers swap fresh context without summaries while the JSONL transcript stays append-only and complete
- Rollover policy includes stable window guidance, one best-effort checkpoint reminder, new_context, get_context_remaining, durable notes, and window-aware history
- Posthorse requires Node >=22.19.0 and the fitchmultz/pi fork pinned to CI baseline f9b06177e565f70cd243a785d088d1c491830dbd (Pi 0.85.0), which provides context_window entries and the session_before_auto_compact hook
- On official unpatched Pi, Posthorse reports a clear extension error at session start and cannot operate, while Pi itself keeps running
Related
Releases·Tool Release
resume-from lets developers hand off coding sessions across Pi, Claude Code, and Codex
The maintainer of `resume-from` released a local session handoff tool that lets developers continue coding sessions across Pi, Claude Code, and Codex without sharing raw vendor-specific session files. It addresses the problem of rebuilding task context when switching agents or hitting usage limits.
The maintainer of `resume-from` released a local session handoff tool that lets developers continue coding sessions across Pi, Claude Code, and Codex without sharing raw vendor-specific session files. It addresses the problem of rebuilding task context when switching agents or hitting usage limits.
2 engagement1 sourceredditFri, Aug 7, 2026, 03:04 PM
Releases·Tool Release
Zero-Mem brings zero-token memory to pi coding agent
A GitHub project implements Zero-Mem, a zero-token long-term memory system for the pi coding agent, based on arXiv:2607.29377. It stores conversation traces in an entity-context graph and temporal hierarchy, retrieving relevant evidence without extra LLM calls or tokens.
A GitHub project implements Zero-Mem, a zero-token long-term memory system for the pi coding agent, based on arXiv:2607.29377. It stores conversation traces in an entity-context graph and temporal hierarchy, retrieving relevant evidence without extra LLM calls or tokens.
34 engagement1 sourcegithubThu, Aug 13, 2026, 03:51 PM
Social·Community
Builder discusses managing active context alongside durable agent memory in long-running workflows
A developer building long-running analytics agent workflows reports that durable agent memory for semantic continuity now works, exposing a second-order problem: managing active context during a session. They frame context as separate layers — stable instructions, durable project context, and intermediate exploration/tool output — and ask how others handle the transient layer. The post matters to practitioners building stateful agents beyond single-session use.
A developer building long-running analytics agent workflows reports that durable agent memory for semantic continuity now works, exposing a second-order problem: managing active context during a session. They frame context as separate layers — stable instructions, durable project context, and intermediate exploration/tool output — and ask how others handle the transient layer. The post matters to practitioners building stateful agents beyond single-session use.
10 engagement1 sourceredditWed, Sep 2, 2026, 05:13 AM
Products·launched
pisesh: TUI to manage Pi coding-agent sessions
pisesh is a terminal UI for managing Pi coding-agent sessions, helping users who run Pi from multiple project folders avoid opening the wrong session. It provides session list favorites, text search, custom names, a current-project filter, and optional title generation. It is a single Node script with no runtime dependencies, and version 0.3.0 improved session handoff by using Pi's own session-switch API.
pisesh is a terminal UI for managing Pi coding-agent sessions, helping users who run Pi from multiple project folders avoid opening the wrong session. It provides session list favorites, text search, custom names, a current-project filter, and optional title generation. It is a single Node script with no runtime dependencies, and version 0.3.0 improved session handoff by using Pi's own session-switch API.
4 engagement1 sourceredditSun, Aug 23, 2026, 02:15 PM
Products·launched
Infinite context agent session without compaction
Pi-CWL is an agent framework that runs a single session through over 80 million tokens without needing context compaction, avoiding information loss and hallucination. It solves the finite context window problem for long-running agent tasks, targeting developers building complex multi-step agent workflows.
Pi-CWL is an agent framework that runs a single session through over 80 million tokens without needing context compaction, avoiding information loss and hallucination. It solves the finite context window problem for long-running agent tasks, targeting developers building complex multi-step agent workflows.
2 engagement1 sourcehackernewsTue, Jul 14, 2026, 04:26 PM