Developer dlhck released Ferry, an open-source tool that syncs coding agent setups — skills, instructions, MCP servers and supported settings — from a local machine to remote Linux boxes via a private…
Pi, a minimal coding agent created by Mario Zechner, shipped version 0.99.0 on September 29, 2026, adding Model Context Protocol support as a core feature after more than a year of publicly rejecting …
Pi coding agent users are integrating TypeSafe's "System One" model Jev as a bounded decision layer for tool-call guards and model routing rather than as a primary reasoner, according to a roundup of …
Pi v0.99 shipped MCP support, reversing the coding agent's earlier rejections of the protocol, according to byteiota. The release introduces Codemode, which byteiota reports avoids a 72% context windo…
Magnitude, a Y Combinator S25 company, launched an open source inference engine for AI agents that compiles and tunes its kernels on the user's own device, claiming up to 2x faster performance than ll…
Cloudflare's Code Mode MCP server exposes its entire API of more than 2,500 endpoints in roughly 1,000 tokens by offering just two operations — search for an API surface and execute code against the d…
UsageAtlas now tracks Pi and Oh My Pi (OMP) token usage by reading local session logs, with Pi sessions typically stored under `~/.pi/agent/sessions` and OMP under `~/.omp/agent/sessions`. The reader …
A developer built Jev Loop Control, a Pi coding-agent extension that uses a second model to assess an actor agent's decisions and evidence at key points in a session, aiming to catch cases where an ag…
Mutagent Cloud reports that its software factory Architech, a multi-agent system built on Pi, now runs in Mutagent Cloud's agent sandboxes and is being optimized by Helix, the agentic coding harness A…
Pi, the coding harness from Earendil, has added Model Context Protocol (MCP) support to its core after previously declaring on pi.dev that it did not support MCP, following a year of changes to MCP it…
Nickelsec released Bough, an open-source tool that reads Claude Code, OpenAI Codex CLI and Pi session history to visualize what a developer built and what each piece of work cost in tokens and dollars…
A developer built bough, an open-source CLI tool that parses the local session transcripts written by coding agents such as Claude Code, Codex and Pi to visualize where time and tokens were spent on a…
PiG, a Go rewrite of the Pi agent harness, became open source this week as a community-owned project sponsored by HPE's Open Source Program Office, after author Michael Kinsy committed a 5,903-line sc…
Developer racetozero released KISS, a Rust-built agent harness inspired by Pi, on Hacker News' Show HN. KISS adds optional sub-agents, dynamic workflows, MCP, ACP and WebMCP, plus opt-in Jev support f…
GPT-6 Astra led a new 71-task biopharma benchmark with a 70.4% mean score and fully passed 8 tasks, while GPT-6 Sol placed fifth at 54.3% and DeepSeek V4.1 Flash fourth at 57.0%, according to results …
TypeSafe has released Perch, a semantic code linting CLI installed via `npm install -g @lakeday/perch`, which scans source files and reports defects such as wrong_order, inverted_condition, off_by_one…
Cerebras reported a 22-second median across two successful runs of a dinner-booking AI agent using Qwen 3.8 27B on its inference hardware with Pi as the agent harness, which the company says is 19 tim…
Two September 2026 studies found that a coding agent's harness — everything except the model — changes cost far more than task success on strong models with large context windows. The UC Berkeley Harn…
Wagtail released wagtail-mcp, an experimental Model Context Protocol package that exposes 50+ CMS tools to AI agents, the project announced. The server was vibe-coded with Kimi K3 and the Pi coding ag…
Parcha-ai open sourced AgentRun, a domain-specific language its grep.ai harness uses to convert repeatable agent work into inspectable workflows, combining tool calls, code, Jev-powered decisions and …