A developer released Locum, an open-source server that lets xAI's Grok Bot delegate coding tasks to the Claude Code and Codex CLIs running on the user's own machine via a custom MCP connector and a Cl…
Backboard, an AI startup, emphasizes that benchmarks should serve as tools for improving products rather than trophies for marketing. The company published an R-CLI result of 84.3% on Terminal Bench 2…
A confirmed bug in OpenAI's Codex CLI is inflating AWS Bedrock bills by up to 10x for developers running agentic coding sessions, with one developer documenting $1,182 in charges over four days on a w…
OpenAI has released the open-source Codex harness, which powers its coding agent across the app, CLI, and IDE extension, enabling developers to build custom agent-based applications. The harness impro…
OpenAI's Codex CLI version 0.147.0 lacks explicit cache controls for GPT-5.6 Sol on Amazon Bedrock, causing cache-write tokens to account for about 85% of estimated spend, with 171.94 million cache-wr…
Cumora's open-source project presents a team chat application where AI agents operate as first-class teammates, sharing direct messages, group chats, a Kanban board, and a calendar. The architecture e…
DeepSeek released DeepSeek Harness (dsh), an open-source tool for running models as coding agents, on August 13, 2026, alongside the DeepSeek V4-Pro API. The repository quickly gained about 169,000 st…
A developer built rungraph, a free, MIT-licensed tool that turns session transcripts from coding agents like Claude Code, Codex CLI, and Hermes Agent into an interactive, queryable graph. The tool sca…
A developer has created API Archaeologist, a Claude Code and Codex CLI skill that reverse-engineers undocumented APIs by reading source code. The tool maps internal endpoints, external integrations, a…
JetBrains Rider 2026.2.1 now bundles a `refactoring-code` skill that lets AI agents invoke its C# refactoring engine directly, cutting median task time by 83%, cost per solved task by 64%, and tool ca…
OpenAI's Codex CLI version 0.148.0 breaks every turn when using the gpt-5.6-sol model because it still sends the unsupported prompt_cache_retention parameter, causing an invalid_request_error. A user …
An agentic development environment (ADE) is a workspace for directing multiple AI coding agents simultaneously, providing isolated workspaces, activity visibility, persistent task/plan storage, and fi…
Caveman, an open-source skill for coding agents, reduces output tokens by 65% on standalone answers but only cuts token usage by 18% in Claude Code and 3.9% in Codex CLI across 60 tasks, while also re…
A developer has released an MCP server for Apple Health that works across eight AI clients, including Claude, Cursor, and ChatGPT, using a single server command. The server provides eight read-only to…
A developer discovered that OpenAI's Codex CLI and other subscription-gated command-line tools can silently fail by printing errors to stderr while exiting with code 0 and producing empty stdout, caus…
OGX (Open GenAI Stack), an open-source AI application server and Python library, implements the APIs of OpenAI, Anthropic, and Google with pluggable backend providers, enabling developers to build age…
Claude Code v2.1.234, released August 17, 2026, cut the built-in claude-api skill's token load from ~200k+ to ~25k tokens and hardened five pre-approval file surfaces against Windows NT-namespace path…
Meta launched Muse Code on August 5, an AI coding agent built on Muse Spark 1.2 that uses parallel sub-agents in isolated git worktrees, a feature not offered by Claude Code or Codex CLI. However, the…
A developer pitted OpenAI's Codex CLI against Anthropic's Claude Code in a Liar's Dice tournament, with Claude Code winning all three best-of-3 series. The engineer built a tamper-proof MCP-based setu…
Developer amazingang released 'old-coder', a markdown skill that makes coding agents prove their work by running code through a gauntlet of checks and producing a test plan (SPEC) before coding and an…