AI Coding Live News — Real-Time 𝕏/Twitter Updates & Breakthroughs

Phillip Jones / Dan Carter / Cloudflare@Cloudflare·Collected 36d ago

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Cloudflare OS open-sourced: company agent workspace with Gatekeeper capability security (10k+ GitHub stars)

On 2026-10-01 Cloudflare open-sourced Cloudflare OS (github.com/cloudflare/cloudflare-os, Apache-2.0): a browser agent workspace with company context/skills, modifiable Gadgets, and a Gatekeeper capability-security layer (zero default access, observation-following policy, deferred simulated approvals). Deploy via starter or https://os.cloudflare.app/deploy; inference through AI Gateway.

Key Takeaways

Announced 2026-10-01; github.com/cloudflare/cloudflare-os Apache-2.0; >10k stars near launch (GitHub API)
Trio: context-grounded agent workspace + Gatekeepers + per-user Gadgets (Dynamic Worker Facets + SQLite)
Security: zero default access; credentials isolated; egress only via bindings; observation log follows sharing/egress
Gatekeepers can simulate side effects and defer bulk approval vs sync HITL or auto-approve
Try: pnpm run-local, os.cloudflare.app/deploy, cloudflare-os-starter; AI Gateway for models/budgets; early access

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Linked Models & Agents:

🤖 cloudflare-os 🌐 cloudflare

#Cloudflare OS#Gatekeeper#agent workspace#Dynamic Workers#Durable Objects#Cap'n Web#AI Gateway#MCP#open source#Gadgets

Average AI Bro@AverageAiBro·Collected 48d ago

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Vercel mcp-handler 2.2.0 adds experimental WebMCP for in-browser agents

@AverageAiBro notes Vercel mcp-handler 2.2.0 (github.com/vercel-labs/mcp-handler) ships experimental WebMCP: opt tools in under experimental_webMcp, load ?webmcp-script from your MCP endpoint, and in-browser agents reuse the same server tools proxied as the signed-in user—no second browser OAuth stack. Pin 2.2.0; the WebMCP path is still experimental.

Key Takeaways

One MCP endpoint plus ?webmcp-script lets in-browser agents call your existing tools.
Calls proxy as the signed-in user, so auth tools skip a second browser OAuth flow.
WebMCP is still experimental—pin mcp-handler 2.2.0 for now.

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Linked Models & Agents:

🌐 vercel

#Vercel#MCP handler#WebMCP#MCP#browser agents#open source

Marwan Atef@Marwan_3atef·Collected 60d ago

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CopilotKit: useFrontendTool can opt into WebMCP so browser agents call frontend tools

Marwan Atef (@Marwan_3atef) reported a CopilotKit product change: every useFrontendTool can opt into WebMCP so browser agents such as ChatGPT Atlas discover and call frontend tools instead of only screenshotting the page. Same React API, plus readOnlyHint annotations. The official blog post Introducing WebMCP for CopilotKit is live.

Key Takeaways

useFrontendTool can opt into WebMCP so browser agents call frontend tools.
Same React API with readOnlyHint annotations.
Official blog: Introducing WebMCP for CopilotKit.

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Linked Models & Agents:

#CopilotKit#WebMCP#frontend tools#ChatGPT Atlas#React