Replit CEO says OpenAI is now its default model instead of Anthropic

Oct 16, 2026 · Issue 11 · 7 sources, 8 articles

Replit CEO Amjad Masad says the company has made OpenAI its default instead of Anthropic, partly because of costs. One source says insiders dispute the claim; Masad promotes a "self-driving company" model and multi-model flexibility.

Who is affected and how

startup founder

Don't tie yourself to a single model provider; build an abstraction layer that lets you switch on cost.

CTO

Review your model-provider dependency and cost structure.

Narrative: Tool wars and supplier dependence in the coding market

Sources

• Replit CEO Amjad Masad says company no longer working with Anthropic - Crypto Briefingcryptobriefing.com · Oct 16, 2026
• Replit is no longer working with Anthropic, CEO says — WPSworldprogramming.org · Oct 16, 2026
• Replit makes OpenAI its default over Anthropic, CEO says | TechCrunchtechcrunch.com · Oct 17, 2026
• Replit Makes ChatGPT the Default Over Anthropic: What the Model Switch Means for Everything You've Built (2026)blogarama.com · Oct 17, 2026
• Replit CEO says company has dropped Anthropic for OpenAI, but insiders dispute the claim | LavX Newsnews.lavx.hu · Oct 17, 2026
• Replit CEO Amjad Masad says company has stopped working with Anthropic — TechCrunch - UA.NEWSua.news · Oct 17, 2026
• Replit–Anthropic split: CEO claim and denialaihirek.com · Oct 17, 2026 · magyar

Machine-generated summary based on the titles and excerpts of the source articles. The facts come from the linked article.