AI · alternatives · 2026
24 alternatives to ModelGateway
Buy and Sell AI Tokens
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 2 we have checked on their own sites, 2 of them free or with a free tier.
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FastRouter.aifree tier, from $199/mo▲364Route requests to the right LLM for cost, latency & quality
21d ago · fastrouter.ai · its alternatives →
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LLM Gatewayfree tier▲296I 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 →
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Respan Gateway▲352One AI gateway with built-in observability and evals
Jun 2026 · respan.ai · its alternatives →
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Opper AI▲229Hey HN! After the Car Wash Test post got quite a big discussion going (400+ comments, https://news.ycombinator.com/item?id=47128138), I spent the past few weeks building a tool so anyone can run these kinds of questions and get structured results. No signup and free to use. You type a question, define answer options, pick up to 50 models at a time from a pool of 200+, and they all answer independently under identical conditions. No system prompt, structured output, same setup for every model. You can also run a debate round where models see each other's reasoning and get a…
Jul 2026 · opper.ai · its alternatives →
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Hey HN, We've been building a multi-model API for LLMs called OpenRouter since we launched the Window AI extension in April this year [0]. The events of the last week make it clear the LLM landscape is unpredictable, so LLM aggregators are picking up interest. Unlike others, we're making a router on top of a public, explorable dataset. We recently built a way to rank and visualize this data, including the token counts we see going to and from different models, both open-sourced (like Llama, Mistral, finetunes, and variants) and closed-sourced (OpenAI, Anthropic). The API supports - 50+…
Apr 2026 · openrouter.ai · its alternatives →
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Open source AI gateway turning traffic into a better model
Sep 2026 · experientiallabs.ai · its alternatives →
- 7OM
Compare pricing across different AI models available on OpenRouter
2025 · compare-openrouter-models.pages.dev · its alternatives →
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IQ Routing▲100Route every LLM call to the cheapest model that holds quality. Chatbots, RAG, agent loops, and finance. Cut spend 40 to 80 percent, measured on our own traffic, live in thirty seconds.
Aug 2026 · iq-routing.com · its alternatives →
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ModelPilot▲94Optimize Performance, Cost, Speed & Carbon for each prompt
Nov 2025 · modelpilot.co · its alternatives →
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ModelRiver▲37Connect 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 →
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Compare AI models side-by-side on same prompt
Feb 2026 · testaimodels.com · its alternatives →
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Try multiple AI models across one prompts with live preview.
Dec 2025 · tryaimodels.com · its alternatives →
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Seven AIs in. One money move you'd ship tonight.
Jul 2026 · vendorbutton.com · its alternatives →
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Hi HN, I'm Paul from Tensordyne. We build AI inference systems and chips on logarithmic math. We've put together an interactive Token Economics Calculator to help make apples-to-apples comparisons of inference hardware across vendors: We're interested in how closely it lines up with the community's view of the market. Why we built this Investors and customers kept asking how our system compares to others (NVIDIA and a growing list of startups). Plenty of publicly available data exists, but it's scattered and inconsistent. News articles, provider sites, Artificial Analysis, MLCommons, and now…
Nov 2025 · tensordyne.ai · its alternatives →
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An API for Orchestrating Top AI Models Worldwide
Jul 2026 · autorouter.top · its alternatives →
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Estimate price for using different AI model API's
2025 · tap2solve.com · 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 →