> b.ai
b.ai is an OpenAI-compatible LLM gateway (distinct from TheB.AI) focusing on unified multi-model access and privacy. It supports native crypto payments and anonymous access via the https://api.b.ai/v1 base URL.
Free tier present — value not quantified
This provider offers a free tier, but its terms don’t convert cleanly into a USD figure (e.g. request-count limits or capacity-dependent pools). We refuse to print a misleading zero here. See the note below and the official pricing page for the exact limits.
note: No public free-tier information found in the source reference; treat free-tier availability as unverified rather than confirmed absent.
| Plan | Type | Monthly | Input /1M | Output /1M | Note |
|---|---|---|---|---|---|
| Pay-as-you-go | payg | — | $0.0000 | $0.0000 | Cheapest tracked model rate (OpenRouter-normalized). |
| Unified Gateway PAYG | payg | — | $1.00 | $4.00 | Example rate; specific models may vary. Top-up rewards available. |
Pricing normalized from public sources — always verify with the provider.
// model prices
| Model | Input /1M | Output /1M | Context |
|---|---|---|---|
| Gemini 3.8 Flash | $0.0000 | $0.0000 | 1.0M |
| Qwen3.8 Max (0902) | $0.0000 | $0.0000 | 1M |
| GPT-6 Astra | $0.0000 | $0.0001 | 1.1M |
| Claude Fable 5.1 | $0.0000 | $0.0001 | 1M |
$ Does b.ai have a free tier?
Yes — b.ai offers a free tier. Always confirm current limits on b.ai's official pricing page — free tiers change without notice.
$ How much does b.ai cost per 1M tokens?
The cheapest model we track at b.ai is $0.0000 per 1M input tokens and $0.0000 per 1M output tokens. This is normalized from b.ai's published pricing — verify with the provider before purchasing, since prices change frequently.
$ Is b.ai safe to use?
Uprouter rates b.ai as medium risk. Rated medium risk. a commercial aggregator routing to many upstreams with only partial transparency: some model coverage or pricing is confirmed, while other figures rest on third-party reports or a login-gated console. Risk ratings are editorial, evidence-based, and never influenced by affiliate relationships.
Raw community sentiment, shown unblended. Votes never feed into objective data fields like price, risk, or status — and never into sort order.
No published reviews yet — be the first.
// more_informationprice history · live status · risk & confidence · code snippets
price_history
No recorded changes yet.
live_status
current: unknownNo probes recorded yet.
Uprouter runs its own probes; best-effort, not a guarantee. Probe results depend on our network location and cadence — for production, always use the provider’s own status page.
risk_&_confidence
Rated medium risk. a commercial aggregator routing to many upstreams with only partial transparency: some model coverage or pricing is confirmed, while other figures rest on third-party reports or a login-gated console.
Confidence reflects how much verifiable evidence (official docs, probe history, community reports) backs this entry. Risk is our editorial assessment of operator reliability and terms — not financial advice.
code_snippets
# b.ai's own API — get a key from their dashboard
curl https://b.ai/chat/completions \
-H "Authorization: Bearer THEIR_API_KEY" \
-H "Content-Type: application/json" \
-d '{
"model": "openai/gpt-6-astra",
"messages": [{ "role": "user", "content": "Hello" }]
}'Direct to the provider — Uprouter receives nothing; verify their current pricing before purchasing.
Ranked by neutral similarity signals only — live status, free-tier shape and free-credit proximity. Commercial relationships never influence this list.