Skip to content

Find the perfect AI for you

Test every model against your own data. Prove which one is best for you now and in the future.

LLM Prover Connected
ComparisonsEvaluationsBenchmarks
Comparisons

Side-by-side model comparison

Run one prompt against every model simultaneously. See quality scores, cost, and latency in a single view — on your data, not a leaderboard.

from $49/mo Start comparing ->
Evaluations

Score outputs against your standard

Define a gold standard answer or custom rubric criteria. Every model response is scored objectively — no manual review required.

from $49/mo Start evaluating ->
Benchmarks

Scheduled suites and drift detection

Run your full prompt suite on a schedule. Track quality, cost, and latency over time. Get alerted when a model drifts outside your threshold.

from $129/mo Set up a suite ->
Enterprise / API

Bring your own models and endpoints

Benchmark private, fine-tuned, or self-hosted models alongside hosted providers. Any OpenAI-compatible endpoint. Full CI/CD integration.

from $499/mo Talk to us ->

Features

Multi-Model Comparison

Fire one prompt at up to 20 LLMs in parallel. Get structured side-by-side results — output, cost, latency, and quality score — in seconds.

Verdictator Scoring

Every response is scored by a heuristic + AI judge blend. Quality, cost-efficiency, and constraint compliance — objective, not vibes.

Benchmark Suites

Run your full prompt suite on a schedule — daily, hourly, or every 15 minutes. Catch model drift before it reaches production.

Evaluation Modes

Score against a gold standard answer or define custom rubric criteria with weighted scoring. Built for teams with real quality requirements.

RAG Context

Upload your documents and inject relevant chunks into every comparison automatically. Test how models handle your actual knowledge base.

Bring Your Own Endpoint

Benchmark private or fine-tuned models alongside hosted providers. Any OpenAI-compatible endpoint works — no code changes required.

How it works

Choose your model

Paste your real prompt, pick the models, and run. Results in seconds.

Prove which one wins

See quality scores, cost, and speed side by side. Know exactly which model is right for your work.

Hold it accountable

Schedule automated runs. Get alerted the moment quality drops or costs spike.

Pricing

Starter

$49/mo

Live comparisons for individuals

  • ✓ 20 comparisons/day
  • ✓ 10 evaluations/day
  • ✓ Gold standard + rubric scoring
  • ✓ 30-day history

Pro

$129/mo

Power users and small teams

  • ✓ 200 comparisons/day
  • ✓ All frontier + open source models
  • ✓ Verdictator AI judge scoring
  • ✓ Benchmark suites (daily schedule)
  • ✓ Saved rubrics
  • ✓ RAG context (20 files, 1 store)
  • ✓ CSV/JSON export

Pro+

$199/mo

Teams with serious evaluation needs

  • ✓ 500 comparisons/day
  • ✓ Hourly benchmark schedules
  • ✓ 1 custom model endpoint (BYOE)
  • ✓ Bulk date-range export
  • ✓ 100 RAG files, 5 stores
  • ✓ 10GB storage

Enterprise

$499/mo

Full platform, unlimited scale

  • ✓ 1,000 comparisons/day
  • ✓ Custom model endpoints (BYOE)
  • ✓ 15-minute benchmark schedules
  • ✓ Anomaly alerts + webhooks
  • ✓ Unlimited storage + history
  • ✓ Team sharing + CI integration