20 Together AI alternatives
Together AI: Inference, fine-tuning, and GPU clusters for open models — the full stack for teams building on open weights. 20 apps do similar work, most sharing Developers, API and Inference, ranked by how much they have in common with Together AI.
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Inference on custom LPU hardware, built for latency — open models served at speeds general-purpose GPUs struggle to match.
Also: API, Developers, GPU, Inference
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Unsloth AI
Open-source desktop app to run, serve and fine-tune text, image, video and audio models entirely on your own machine.
Also: Fine-tuning, GPU, Inference
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Production inference for open and custom models — fast, autoscaling, and deployable into your own cloud.
Also: Developers, GPU, Inference
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Serverless GPUs from a Python decorator — deploy models and batch jobs with no containers or cluster to manage.
Also: Developers, GPU, Inference
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One API and one bill for hundreds of language models, with automatic failover between providers.
Also: API, Developers, Inference
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Privacy-first AI gateway putting 600+ models from 90+ providers behind one OpenAI-compatible API, with no prompt or output logging.
Also: API, Developers, Inference
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ngrok
A hosted LLM gateway from ngrok: one base URL and one key for public providers, your own keys and self-hosted models, with failover, scoped access and cost analytics.
Also: API, Developers, Inference
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Run thousands of open models with one API call, and deploy your own without touching Kubernetes.
Also: API, Developers, Inference
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A generative media platform tuned for speed — image, video, and audio models served with very low latency.
Also: API, Developers, Inference
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Cactus Compute, Inc.
8-29 MB automation models that run on phones, wearables and microcontrollers — tool calling, structured extraction and embeddings, fully offline.
Also: Fine-tuning, Inference
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Simulate how fast a local LLM runs on a given GPU or Mac before you buy the hardware.
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Leonardo.Ai is Canva's image and video generation platform, with its own and third-party models, reusable Blueprints, style training and an API.
Also: API, Fine-tuning
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Low-latency speech APIs from the team behind the open-source Dia model — text-to-speech and transcription priced well below the incumbents.
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The open-source AI hub: over a million models, hundreds of thousands of datasets, and hosted demo Spaces.
Also: Developers, Inference
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Google
Google's browser workbench for prototyping with Gemini models, then shipping the same prompt as production API code.
Also: API, Developers
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One API for agent harnesses — run Codex, Claude Code or Hermes behind your product with shared sessions, streaming, files and cost controls, and swap harness with a config change.
Also: API, Developers
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You.com sells web search, content extraction, answer and research APIs for AI agents; its consumer chat closed to new users in 2026.
Also: API, Developers
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Stenography explains code and APIs with AI.
Also: API, Developers
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Lenz IO
Audit-grade fact-checking API for AI products — eight models across five stages, adversarial debate, and a full citation trail behind every verdict.
Also: API, Developers
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Bruin Data Limited
Run Claude Code, Codex or OpenCode in the cloud from a single HTTP call — no SDK, no daemon, no infrastructure on your side.
Also: API, Developers