Skip to content
New · 100M+ requests / day

The reasoning model your engineers will actually trust.

Frontier capabilities, 5× cheaper than the leading frontier model, deterministic on the same input twice. SOC 2 + zero data retention available.

What it does

Frontier reasoning

Top-3 on MMLU, GSM-8K, HumanEval. Long-context to 128K.

Deterministic on retry

Same input + temperature 0 → bit-for-bit same output. Enables real evals.

Function calling

Native tool use. Parallel function calls. JSON-mode + structured outputs.

Streaming + batching

Token-level streaming + batch API at 50% the latency-priced price.

Fine-tuning

LoRA fine-tunes from 50 examples. Hosted; you keep the weights.

Embeddings

3072-dim embeddings, multilingual, $0.06 / M tokens.

Data centre with secure racks

Built for production from day one.

We deliberately built the API surface and data handling before the model marketing. Zero data retention is on by default for paid customers; enterprise customers can scope further. SOC 2 + GDPR + HIPAA-eligible deployments. We publish a system card with every release.

  • Zero data retention on every paid request by default
  • SOC 2 Type II audited · annually
  • HIPAA-eligible deployments · BAA on request
  • System card published with every model release

Pricing

Pay-as-you-go. No commitments below the enterprise tier.

Standard

$1.20
  • $3 / M output
  • 50 req/sec rate limit
  • Community Discord
Most chosen

Scale

$0.96
  • $2.40 / M output
  • 500 req/sec
  • Email support · 24h SLA
  • Dedicated capacity option

Enterprise

Custom
  • Volume discounts
  • Dedicated capacity
  • Custom SLAs
  • BAA, DPA, custom contracts
  • Dedicated CSE

Get started

Get an API key in 60 seconds, or talk to sales about a deployment.

At inference
100MM
Requests served daily
Cheaper than the leading frontier model
128KK
Context window (tokens)
0
Days of data retention by default

Common questions from engineering teams

How does it compare to the frontier models on benchmarks?+

Top-3 on MMLU, GSM-8K, and HumanEval at 1/5th the per-token cost. Full benchmark report + reproducible eval suite published with every release.

Will the same prompt give the same answer twice?+

Yes — at temperature 0 we're bit-for-bit deterministic on the same input. That's what makes real evals and regression tests possible.

What about data retention?+

Zero data retention is on by default for every paid request. Enterprise can scope further; we also offer in-VPC deployments for regulated workloads.

Is there a free tier to try?+

$5 of credit on sign-up, no card required. Pay-as-you-go after that — no commitments below Enterprise.

Try it free. No card required.

Sign up in 30 seconds. Bring your team or fly solo.