Compare AI tools
Side-by-side: what they do, what they cost, what Kai actually thinks. Pass up to 4 tools via ?tools=claude,chatgpt,gemini.
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DeepInfra A | GitHub Copilot B | ChatGPT S | Windsurf A | |
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| Tagline | Blazing-fast, pay-as-you-go inference API for open-source LLMs and multimodal models, now plugged directly into the Hugging Face ecosystem. | Microsoft/GitHub's autocomplete. Deep VS Code + JetBrains integration. | The default. Strongest ecosystem + best multimodal breadth. | Codeium's agentic IDE. Cascade agent + strong free tier. |
| Category | Dev Platform | Coding | Chatbots | Coding |
| Pricing | Free $5 credit on signup, then pay-as-you-go from $0.06/M tokens | Free (limited) + $10/mo Pro + $19/mo Business | Free + $20/mo Plus + $200/mo Pro | Free + $15/mo Pro |
| Best for | Backend developers and ML engineers who want the cheapest reliable inference for open-weight LLMs in production, especially those already living inside the Hugging Face ecosystem. | Teams with GitHub already. Devs who don't want to change IDEs. | General use, voice chat, image generation, first-time AI users. | Developers who want Cursor-like power for less money. |
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| Kai's verdict | DeepInfra is the quiet workhorse of the inference API space — serious price performance on H100s, a genuinely clean OpenAI-compatible API, and now a native HF provider makes it a strong default choice for any team running open-source models at scale. (Verdict pending Phi's full review.) | B-tier. Solid for autocomplete but the category moved past it. Pick Cursor unless you can't. | S-tier all-rounder. If you want one tool that does everything okay-to-great, this is it. | A-tier. Close second to Cursor. If $5/mo matters, start here. |
| Link | Open → | Open → | Open → | Open → |