New releases of AI coding agents and coding models, including Codex CLI, Cline and Gemini 4 Argon, with short sourced verdicts. Only tools we've tested hands-on are ranked, using our fixed rubric. Every claim links to its source. Last updated 15 Oct 2026.
Not ranked. Verdicts come from public release notes only.
Claude Code 2.1.300Verdict: An incremental release aimed at people customizing Claude Code with mods and monitoring it with OpenTelemetry. Nothing changes for everyday use.
Test notes: Not tested: the verdict is based on the linked public release notes only.
Pricing: Paid (needs a Claude plan or API key)
Kilo Code 7.8.10Verdict: A small quality-of-life release. Useful if your agent kept missing generated files you actually wanted it to read.
Test notes: Not tested: the verdict is based on the linked public release notes only.
Pricing: Open source (you pay for model usage)
Vani Code Agent for VS CodeVerdict: A careful, approval-first coding agent and an easy pick for VS Code users who want to try another model. It's early-stage: desktop apps and a CLI haven't shipped yet.
Test notes: Not tested: it needs an account, a paid plan or a heavy local setup. The verdict is based on the linked public sources only.
Pricing: Free extension; usage billed via API key
Cline 4.1.24Verdict: A maintenance release: mostly model-catalog and default changes. Check your model selection after updating, since defaults changed for many providers.
Test notes: Not tested: the verdict is based on the linked public release notes only.
Pricing: Open source (you pay for model usage)
Gemini 4 Argon (incl. GitHub Copilot)Verdict: It's the new model to try for long refactors and migrations if you already pay for Copilot or AI Ultra. Access on lower Copilot tiers is limited.
Test notes: Not tested: it needs an account, a paid plan or a heavy local setup. The verdict is based on the linked public sources only.
Pricing: Paid (Gemini API paid tier, AI Ultra, Copilot Pro+ and up)
Gemini CLI 0.64.0Verdict: A maintenance release, mostly relevant if you run Gemini CLI as an A2A server or through ACP-based editors.
Test notes: Not tested: the verdict is based on the linked public release notes only.
Pricing: Open source (free tier with a Google account; paid API optional)
Muse Wonder / Muse Wonder FullVerdict: A strong new contender for heavy, multi-file agent work. The best version sits behind the Power and Maximum Usage plans.
Test notes: Not tested: it needs an account, a paid plan or a heavy local setup. The verdict is based on the linked public sources only.
Pricing: API $4/$20 per 1M tokens; Full via subscription
OpenHands 1.27.1Verdict: A patch release. Update if you run OpenHands in Docker.
Test notes: Not tested: the verdict is based on the linked public release notes only.
Pricing: Open source (you pay for model usage)
OpenCode 1.19.0Verdict: Mainly a bridge release to OpenCode 2, plus a PTY security check. Run /update when you're ready, since auto-updates are now off.
Test notes: Not tested: the verdict is based on the linked public release notes only.
Pricing: Open source (you pay for model usage)
goose 1.54.0Verdict: Shareable HTML session exports are handy for reviewing or demoing what an agent did. A solid pick if you want a model-agnostic local agent.
Test notes: Not tested: the verdict is based on the linked public release notes only.
Pricing: Open source (you pay for model usage)
OpenAI Codex CLI 0.162Verdict: Worktree support is the headline: it makes running parallel agent tasks on one repo cleaner. Worth updating if you run Codex on several tasks at once.
Test notes: Not tested: the verdict is based on the linked public release notes only.
Pricing: Open source (needs a ChatGPT plan or API key)
We haven't tested any of these hands-on yet, so nothing is ranked. The most recent releases we track are Claude Code 2.1.300, Kilo Code 7.8.10, Vani Code Agent for VS Code.
Only tools we've installed and run ourselves are ranked, scored on a fixed rubric: fit 25%, quality 25%, ease 15%, value 15%, reliability 10%, momentum 10%. Rankings can't be bought.
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