Fireworks AI: what it charges, what it allows, and what it keeps
thecontinuitylayer.com/inference-apis/fireworks-aiA hosted inference platform for open models, with serverless per-token pricing and dedicated deployments.
- 1Yes
Does Fireworks AI publish a per-token price?
Yes, by Fireworks AI's own page.
A public docs page lists serverless rates per model; OpenAI GPT OSS 120B costs $0.15 per 1M input tokens and $0.60 per 1M output tokens in standard mode.
Yes means: Per-token prices are on a public page with no sign-in. Partly means only some models are priced in public, or the price sits on a model page rather than the pricing page.
- 2Partly
Does Fireworks AI publish its rate limits?
Partly, by Fireworks AI's own page.
The docs publish request caps (10 RPM with no payment method, 6,000 RPM with credits) and token ceilings for Tier 3 and up, but give no numbers for lower tiers.
Yes means: The docs give request or token numbers for each tier or model. Partly means some numbers, such as a concurrency cap or the top tiers only; no means the numbers are only shown inside a signed-in account.
- 3No
Does Fireworks AI train on your API prompts by default?
No, by Fireworks AI's own page.
The privacy notice says prompts and API inputs are not used to train its models without explicit opt-in, and the inference product page says it never trains on customer data.
Yes means: Here no is the good answer: the provider's page says what you send its API is not used for training unless you opt in. Yes means it is unless you opt out; partly means it depends on the plan, the tier or the upstream provider.
- 4Yes
Does Fireworks AI say how long it keeps your prompts and outputs?
Yes, by Fireworks AI's own page.
Prompts and outputs for open models stay in memory only for the request, not logged or stored without opt-in; Responses API data saved with store=true is kept 30 days.
Yes means: A stated period, or a statement that nothing is kept by default. Partly means a period for some users or requests but not others.
- 5Yes
Does Fireworks AI run a public status page?
Yes, by Fireworks AI's own page.
A public status page shows uptime for each serverless model and lists active incidents.
Yes means: A public page shows current uptime and past incidents.
Every grade above is read from Fireworks AI's own page on the day shown. If a page has changed, tell us.