Great to see OpenAI adding support for MCP! It's amazing to think that in less than 4 months, MCP has gone from just an idea we had at Anthropic on how to make integrations easier for devs to the industry standard for all AI app integrations.
CODE
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CodeAct vs ReAct: Token Efficiency and LLM Call Optimization
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agree its not a drop in replacement i actually bet codeact would use less tokens. function definitions and generations count as tokens. also codeact can potentially require fewer LLM calls which massively saves on tokens. Why do you think otherwise? why do you think ReAct is
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Vibe Coding 101: Build Apps with AI Agents
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New short course: Vibe Coding 101 with Replit! Learn to build and host applications with an AI agent in this course, built in partnership with @Replit and taught by its President @pirroh and Head of Developer Relations @mattppal.
— Andrew Ng (@AndrewYNg) 26 mars 2025
Coding agents are changing how we write code.… pic.twitter.com/jMQHnZjAreNew short course: Vibe Coding 101 with Replit! Learn to build and host applications with an AI agent in this course, built in partnership with @Replit and taught by its President @pirroh and Head of Developer Relations @mattyp
. Coding agents are changing how we write code. -

Free Vibe Coding Course with DeepLearningAI and Replit
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NEW: Vibe code like the best with our new FREE course In partnership with @DeepLearningAI , the course covers everything you need to know about vibe coding: Tips for making the most of Replit's AI tools Practical strategies for building amazing apps How you can go
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LangGraph Studio Best Agent IDE Debugging Tips
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LangGraph Studio is best (only?) "agent IDE", hands down @RLanceMartin shows some key tips for debugging agents with it
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Vibe Coding Deathmatch: Bolt, Replit, Cursor, Windsurf Compared
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Vibe Coding Deathmatch
— Ben Tossell (@bentossell) 26 mars 2025
wednesday afternoon full video
Bolt, Replit, Cursor, Windsurf head to head building the same project
simple prompts across all, the results were:
🥉 Bolt + Windsurf
🥈Cursor
🏆 Replit
Reasons:
– Bolt was quickest, got into a 'no-audio' issue early… pic.twitter.com/2DEPJVgmU7Vibe Coding Deathmatch wednesday afternoon full video Bolt, Replit, Cursor, Windsurf head to head building the same project simple prompts across all, the results were: Bolt + Windsurf
Cursor Replit Reasons: – Bolt was quickest, got into a 'no-audio' issue early -
Model Context Protocol Specification Update Released March 2025
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Check out the full details below. Everything is versioned so existing servers will still work just fine. SDK updates are on the way. https://
github.com/modelcontextpr
otocol/specification/tree/main/docs/specification/2025-03-26
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New MCP Spec Version Released with Major Updates
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A new version of the MCP spec was finalized today. Some of the major changes:
– Auth framework based on OAuth 2.1
– Replaced the previous HTTP+SSE transport with Streamable HTTP transport
– Support for JSON-RPC batching
– Tool annotations for better describing tool behavior
