#coding-agents

Meta shipped Muse Code beta and Muse Spark 1.2 together on August 5, at two prices: $1.25/$4.25 standard, or $0.10/$0.20 if you contribute data.

Muse Code fans work out to a git worktree per subagent — opt-in, in git repos — records every step in an append-only event log, and ships four built-in skills.

poolside trains across several agent harnesses on purpose, Cursor stitches tool-call corrections into training, Anthropic argues for holding the model fixed.

OSWorld measures desktop GUI control, Terminal-Bench measures CLI work. Same-named benchmarks differ by version and harness, so check before you compare.

Claude Code shipped isolation fixes in four of five releases. Separately, GuardFall research defeated command filters in 10 of 11 agents.

OpenAI's $230 Codex Micro keypad solves approval latency across parallel agent runs, not typing. Why supervising agent fleets is now the real UX bottleneck.

Hunt.io found Claude Code and DeepSeek-v4-pro wired into a suspected China-linked intrusion. The agent-governance controls that close the gap it exploited.

Grok Build reportedly uploaded full repos and git history to xAI's cloud. The /privacy toggle never stopped it — a server-side flag did. Agent trust is infra.

Windsurf silently became Devin Desktop on June 2, 2026. Your plans and settings carried over, but Cascade is EOL July 1. What every user should do now.

2026 benchmark comparison of OpenClaw, Hermes Agent, and Codex CLI. OpenRouter token data, real performance numbers, and the decision matrix.

OpenAI's Codex Subagents reaches GA with manager agents coordinating specialized workers across repositories. Setup guide for multi-agent coding workflows.

OpenAI launches Codex as a native Windows app with open-source agent sandbox, parallel tasks, PowerShell integration, and per-task Git worktrees. Setup guide.

Cursor launches Automations: always-on coding agents triggered by Slack, Linear, GitHub, and webhooks. Guide to event-driven autonomous coding.

Windsurf replaces credits with quota-based pricing at $20, $40, and $200 tiers. Comparison with Cursor and Copilot pricing for AI coding tool budget planning.

Windsurf Wave 13 adds Arena Mode for blind model comparison, Plan Mode for smarter task planning, parallel multi-agent sessions, and quota-based pricing.

Windsurf SWE-1.5 delivers 950 tok/s speed—14x faster than Claude. RLHF training, Cerebras WSE infrastructure, and real agency applications.

GitHub Agent HQ unifies AI coding agents from Anthropic, OpenAI, Google, and more. Mission Control, enterprise governance, and MCP integration explained.

Cursor 2.0's Composer model delivers frontier intelligence 4x faster. Multi-agent workflows, RL training, browser testing, and enterprise security explained.