Sourcegraph vs OpenAI Platform
Side-by-side comparison of AI visibility scores, market position, and capabilities
Code intelligence platform with universal code search (54B+ lines indexed). Founded 2013, SF. $223M raised. $50M revenue (Mar 2025). Split into Sourcegraph + Amp (2026). Private.
About
Sourcegraph is a code intelligence platform founded in 2013 by Quinn Slack and Beyang Liu, headquartered in San Francisco. Raised $223M across five rounds including a $125M Series D (July 2021). Indexed 54B+ lines of code, serving 800K+ developers.
OpenAI developer API platform with GPT-4o, o-series reasoning, and Sora; billions of monthly API calls competing with Anthropic, Google Gemini, and Meta Llama for developer AI infrastructure mindshare.
About
OpenAI Platform is the developer API platform of OpenAI — providing programmatic access to OpenAI's large language models (GPT-4o, o1, o3, Whisper, DALL-E, Sora) and AI tools through a REST API that developers, startups, and enterprises use to build AI-powered applications, automate workflows, and integrate generative AI capabilities into their products. Owned by OpenAI (which has raised $17.9+ billion in total funding including a $6.6 billion round in October 2024 led by Thrive Capital, with Microsoft as the primary strategic partner and $13 billion investor), the OpenAI Platform processes billions of API requests monthly.
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