OpenRouter
OpenRouter routes more than 600 models through one API key.
- Model gateway (router)
- OpenAI compatible
Model / inference API
Featherless is a flat-rate subscription for open models, not a per-token meter, and it suits hobbyists and small teams who want to switch between many open models for one monthly price.
Checked 2026-11-05
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Featherless is a flat-rate subscription for open models, not a per-token meter, and it suits hobbyists and small teams who want to switch between many open models for one monthly price. Its pricing page, as listed on 5 November 2026, shows three plans. Chat is $25 per month with 4 concurrent units and 32K context. Developer is listed at $50 per month in credits, with 100 concurrent units and context up to 256K, though the billing wording was unclear to us. Business is custom, on annual contracts and sized to your GPUs. The page says 40,000 or more open models are available on every plan. The catch is concurrency: a coding agent that fans out several calls at once will hit the 4-unit limit on the cheapest plan. On data, both the page footer and the privacy policy say prompts and completions are never stored, though the policy collects usage counts such as tokens in and out. It does not say whether data is used for training, gives no retention period for account data, and says it does not transfer personal data internationally. Figures come from Featherless's pricing page and privacy policy. We have not run it ourselves. We would use it for model hopping on a fixed budget.
OpenRouter routes more than 600 models through one API key.
Together AI serves open models by the token and also rents GPUs.
DeepInfra hosts open and some closed models behind an API, billed per token.
Hugging Face Inference Endpoints deploys a model from the Hub onto dedicated, autoscaling hardware.
Qwen3.8 27B is an open model from Alibaba's Qwen team, released 2026-08-14 under Apache 2.0, a standard permissive licence.
Alibaba (Qwen), 1M context, $0.15 in / 1M
Checked 2026-10-31
Checked 2026-10-31
Flat monthly plans for open models: Chat is $25 a month with unlimited tokens and 32K context for interactive use, and Developer is $50 a month in credits billed per token with context up to 256K for agents and API traffic. Business is custom, on dedicated GPUs (checked 5 November 2026).
Yes, it offers an OpenAI-compatible API, so most agents and SDKs can point at it by changing the base URL.
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AI21 sells the Jamba model family through an API, and it suits teams that want a long-context model from a vendor that says it does not train on customer inputs.
Databricks sells model serving inside its data platform, so it suits teams that already keep data and pipelines on Databricks and want hosted open models next to them.
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