SpecialistPlans and executes automated tests using natural language, replacing manual bug reproduction steps with AI agents.
Jam records 570,598 monthly visits with -6% month-over-month growth and Freemium, Paid pricing. Models.dev records 200,451 monthly visits with -3.9% growth and Free pricing.

Open-source database of AI models, prices and capabilities
| Dimension / Metric | ![]() | |
|---|---|---|
| Official Domain | jam.dev | models.dev |
| Pricing Model | Freemium, Paid | Free |
| Monthly Visits | 570.6K (570,598) | 200.45K (200,451) |
| MoM Traffic Delta | -36.7K (-6%) | -8.17K (-3.9%) |
| Primary Market & Share | 🇺🇸 United States (22.5%) | 🇨🇳 China (23%) |
| Direct Visits / mo | 443.32K | 136.32K |
| User Rating | 4.6 | 4.4 |
| Supported Platforms | Website | Website |
Screen recorder that captures bugs with full technical context
Record your screen or grab a screenshot from the browser extension, the iOS app, or the Mac app.
Available console logs, network requests, user events, and device details ride along with every recording.
Automatic title, summary, and reproduction steps give developers and agents a clear place to begin.
Push Jams into Linear, Jira, or Slack for triage, or into AI coding tools for investigation.

Open-source database of AI models, prices and capabilities
Every model uses a consistent provider/model format so the same model across providers can be compared directly.
Side-by-side context window, output limit, reasoning, tool calling, structured output, and temperature support.
Input and output prices per million tokens listed alongside release and update dates.
Covers closed flagship APIs and open-weight models from many labs in one sortable catalogue.
SpecialistPlans and executes automated tests using natural language, replacing manual bug reproduction steps with AI agents.

SpecialistUnifies test results and manual tracking, though lacking Jam's automatic visual screen recording and log capture.
SpecialistUnifies test results and manual tracking, though lacking Jam's automatic visual screen recording and log capture.

SpecialistIncludes model pricing trackers and developer news alongside tools directories, but less focused on raw API specs.
SpecialistIncludes model pricing trackers and developer news alongside tools directories, but less focused on raw API specs.
SpecialistAutomatically writes and executes regression test suites, offering deeper test automation than front-end bug capture.
SpecialistAutomatically writes and executes regression test suites, offering deeper test automation than front-end bug capture.
SpecialistRuns end-to-end AI tests to find application bugs, replacing manual bug recording with autonomous verification.
SpecialistRuns end-to-end AI tests to find application bugs, replacing manual bug recording with autonomous verification.

SpecialistAutomates web and mobile testing across platforms, focusing on end-to-end QA rather than instant bug reporting.
SpecialistAutomates web and mobile testing across platforms, focusing on end-to-end QA rather than instant bug reporting.

SpecialistCatalogues and compares AI infrastructure tools and services across categories, but lacks deep per-token pricing tables.
SpecialistCatalogues and compares AI infrastructure tools and services across categories, but lacks deep per-token pricing tables.

SpecialistExecutes autonomous regression tests per pull request, validating web apps without requiring manual bug reports.
SpecialistExecutes autonomous regression tests per pull request, validating web apps without requiring manual bug reports.

SpecialistTriages incidents using telemetry and codebase models, offering deeper engineering insights than standard bug reporters.
SpecialistTriages incidents using telemetry and codebase models, offering deeper engineering insights than standard bug reporters.

SpecialistArchives how various AI models answer identical prompts over time, offering qualitative comparison rather than pricing.
SpecialistArchives how various AI models answer identical prompts over time, offering qualitative comparison rather than pricing.

Tracks per-token API prices across major AI providers in a simple comparison table, but omits broader model specs.
Tracks per-token API prices across major AI providers in a simple comparison table, but omits broader model specs.

SpecialistDetects software bugs and generates fix PRs automatically, shifting from manual reporting to automated resolution.
SpecialistDetects software bugs and generates fix PRs automatically, shifting from manual reporting to automated resolution.