oschat.ai

OS Chat is a free, open-source T3 Chat and ChatGPT alternative. A personal AI assistant that unifies 50+ language models from OpenAI, Anthropic, Google, Meta, DeepSeek, xAI, and Mistral in one interface. Beyond chat, it features background agents that run on schedules and notify you by email, plus deep integrations with Gmail, Calendar, Notion, GitHub, Slack, and more via Composio. Built with TanStack Start, Convex, and Vercel AI SDK. Self-hostable with BYOK support.

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oschat.ai

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All-time revenue

$100

Ranked #6118 on TrustMRR

MRR

No active subscriptions

Founder

AjanRaj

285 followers on 𝕏

Founded

July 2025

United Kingdom

Polar API key expired. Data last updated Oct 10, 2026. Update your API key to sync latest revenue.

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11/100

oschat.ai

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