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AI · alternatives · 2026

24 alternatives to RAX Compute Gateway – One API for OpenAI, Anthropic, and Gemini

The AI Compute Gateway - One API. Every AI Model. Contribute to radium0090/Compute-Gateway development by creating an account on GitHub.

Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. Prices are shown for the 1 we have checked on their own sites, 1 of them free or with a free tier.

  1. 1

    Use AI models without managing keys or billing

    Dec 2025 · docs.netlify.com · its alternatives →

  2. 2

    Computer use but with OpenAI and Gemini models

    2024 · github.com · its alternatives →

  3. 3

    One AI gateway with built-in observability and evals

    Jun 2026 · respan.ai · its alternatives →

  4. 4
    APIPark▲719

    Your open source AI gateway & API developer portal

    2024 · apipark.com · its alternatives →

  5. 5

    One unified API for all AI models like Gemini, GPT-4, DALL-E

    2023 · getmerlin.in · its alternatives →

  6. 6
    Mindware▲281

    API gateway for AI agents

    2024 · mindware.co · its alternatives →

  7. 7
    LLM Gatewayfree tier▲286

    I built an OpenAI-compatible LLM gateway that routes requests to OpenAI, Anthropic, Ollama, vLLM, llama-server, SGLang... anything that speaks /v1/chat/completions. Single Go binary, one YAML config file, no infrastructure. It does the things you'd expect from this kind of gateway... semantic routing via a three-layer cascade (keyword heuristics, embedding similarity, LLM classifier) that picks the best model when clients omit the model field, weighted round-robin load balancing across local inference servers with health checks and failover. The part I think is most…

    2025 · llmgateway.io · its alternatives →

  8. 8

    One private gateway for every AI model

    Aug 2026 · ngrok.ai · its alternatives →

  9. 9

    Many teams connecting LLMs to external tools eventually encounter the same architectural issue: as more tools and agents are added, the integration pattern becomes an N×M mesh of direct connections. Each agent implements its own auth, retries, rate limiting, and logging; each tool needs credentials distributed to multiple places and observability becomes fragmented. We built LLM gateway with this goal to provide a single place to manage authentication, authorization, routing, and observability for MCP servers, with a path toward a more general agent-gateway architecture in the future. The…

    Dec 2025 · truefoundry.com · its alternatives →

  10. 10

    One API 100+ AI models

    2024 · aimlapi.com · its alternatives →

  11. 11

    Talk to multiple LLMs thru a unified API

    2025 · ai-gateway.dev · its alternatives →

  12. 12

    The easiest way to access frontier AI models.

    Aug 2026 · tokenharbor.ai · its alternatives →

  13. 13

    One API for every frontier model — GPT, Claude, Gemini

    Jul 2026 · ai-gateway.app · its alternatives →

  14. 14
    Defapi▲5

    Affordable AI APIs

    Jan 2026 · defapi.org · its alternatives →

  15. 15
    OneMux▲10

    Low-cost, OpenAI-compatible API for multiple AI models

    Jul 2026 · onemux.net · its alternatives →

  16. 16

    Connect once to every major AI model. Run AI workflows in the background while your backend controls what AI sees.

    Jan 2026 · modelriver.com · its alternatives →

  17. 17

    ✦ Gemini ➜ OpenAI API proxy. Serverless! Contribute to PublicAffairs/openai-gemini development by creating an account on GitHub.

    2024 · github.com · its alternatives →

  18. 18
    IYH▲2

    One API. Every Frontier Model.

    May 2026 · its alternatives →

  19. 19
    Hicap▲14

    One API for every model. Faster, cheaper inference.

    Feb 2026 · hicap.ai · its alternatives →

  20. 20

    Provides the same proxy OpenAI API for different LLM models

    2024 · github.com · its alternatives →

  21. 21

    All-in-one AI asset management gateway.

    Dec 2025 · newapi.ai · its alternatives →

  22. 22

    Access Global AI Models Through One API. ALL-IN-ONE Gateway!

    Jun 2026 · xaction.ai · its alternatives →

  23. 23

    A fork of OpenAI Swarm that supports Groq and Anthropic - chrislatimer/microagent

    2024 · github.com · its alternatives →

  24. 24

    Unified AI Access One API, All Models

    2025 · its alternatives →

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Ranked by how close each launch is in meaning, then by votes. Prices were read from each product’s own site when checked and can change. Refine with your own description →