Developer productivity tools that run your JavaScript & TypeScript as you type, highlighting results in editor wallabyjs.com quokkajs.com console-ninja.com
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🚀 Wallaby.js just got a big performance boost! Faster incremental & heavy test runs, quicker startup, ~10x less CPU/memory use for coverage/insights, smarter worker handling. Streaming test results is also coming soon! 🧪⚡️
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🎉 Jest 30 is out
🧪 Wallaby already supports it ⚡️ including MCP/AI tools
🔗 wallabyjs.com/blog/wallaby-m…
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Wallaby Team retweeted
✋ There is nothing wrong with AI agents.
The problem is the dev workflow.
Why ask for Code & Fix when you could ask for #TDD?
@cursor_ai + @wallabyjs + @vitest_dev
= 🤖✅ AI-powered TDD
Just a glimpse of what's cooking...
⛵️ #chartedcoding
Stay tuned.
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🥷 New in Console Ninja: Interactive Runtime Value Graphs.
Easier to explore nested data, spot structure, and debug faster.
Recently landed in Wallaby and Quokka too. 🦘
console-ninja.com/
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🔥 Just launched: Wallaby and Quokka Interactive Runtime Value Graphs.
Visualize live data as it runs — as a connected, interactive graph. Expand. Collapse. Zoom. Explore.
All inside your editor.
wallabyjs.com/blog/diagrams.…
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Wallaby Team retweeted
one of my favourite dev tools just got the MCP treatment and its a game changer! wallabyjs.com/blog/wallaby-m…
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Wallaby Team retweeted
Can’t wait to get this wired up.
🚨 Wallaby MCP supercharges your AI agent with real runtime context — not just static code or shallow CLI output!
Live execution data, dynamic coverage, deep insights, and runtime relationships.
Fix tests, create new ones, and code with confidence! 🚀🔥
wallabyjs.com/blog/wallaby-m…
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🚨 Wallaby MCP supercharges your AI agent with real runtime context — not just static code or shallow CLI output!
Live execution data, dynamic coverage, deep insights, and runtime relationships.
Fix tests, create new ones, and code with confidence! 🚀🔥
wallabyjs.com/blog/wallaby-m…
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🚀🆕 @code Copilot Agent mode now supported in Console Ninja via extension tools + MCP!
🧠 Logs & errors respect code edits & HMR — no stale reports
🛠️ Add logs on the fly with logpoints (zero code changes)
🌐 No browser extension needed
The agent can now access logs & errors from your running app, add/read logs, fix issues, and verify the fix.
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And here’s how Wallaby will make the agent loop significantly faster and more efficient. Stay tuned—coming soon! wallabyjs.com/
Whenever you're working with an AI agent, you should be asking:
"How do I allow this agent to check its own work?"
Frontend? Playwright
Backend/Library code? Vitest
Reducing copy/paste? jscpd
Shipping an npm library? attw, npm publish --dry-run
If you don't do this, you're hamstringing the agent and forcing yourself into the role of QA.
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👀 Sneak peek: @GitHubCopilot Agent mode support in Console Ninja via MCP!
The agent can access logs and errors from your running browser or full-stack app, add and read logs, fix issues, and verify the fix.
Coming soon - stay tuned ⚡ We’re already working on equipping the Agent with Wallaby’s superpowers—checking test results for agent-driven changes, writing and editing tests, fixing errors, evaluating expressions to verify its actions, updating snapshots, and more.
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🚀 Console Ninja MCP tools now support @cline
🔹 Auto-send browser & server logs to your LLM agent
🔹 No more manual copy-pasting logs & errors
🔹 Works without browser extensions or open dev tools
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🚀 Console Ninja MCP tools are here for Cursor, Windsurf, Cline, and more!
🔹 Automatically send browser & server logs to your LLM agent
🔹 Improved AI error fixing & log analysis in full-stack apps
🔹 No more manual copy-pasting of logs & errors
🔹 Works without browser extensions or open dev tools
Try it now! ⚡ github.com/wallabyjs/console…
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🚀 Console Ninja + GitHub Copilot = AI-powered debugging with full context.
Console Ninja now integrates with @GitHubCopilot in @code and provides full error details & logs, so Copilot can analyze errors smarter & faster.
Try it now → console-ninja.com
Learn more: github.com/wallabyjs/console…
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Which AI model is best for fixing unit test errors? Claude, o3-mini, GPT-4o? Better context wins every time.
🤖 Wallaby enters the chat to give AI what it needs - test coverage and runtime values - to debug smarter.
wallabyjs.com/blog/wallaby-a…
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🔥 New Wallaby & Quokka Feature! 🔍✨ Hover over any expression to evaluate & capture its value.
By default, values stay out of the editor/logs to avoid clutter, but you can reveal more with Explore Value. 🧐
Available for VS Code & JetBrains editors. 🚀
wallabyjs.com/docs/features/…
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🎁 Quokka.js now supports the @bunjavascript runtime!
Run your code with Bun's speed and get instant feedback in your editor.
quokkajs.com/whatsnew/
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