Build on verified ground.

When you choose a model or tool, you are making a bet on a moving target. Prices change. Capabilities change. Integrations break. sourc.dev tracks all of it — verified, dated, source-linked — so your decisions are based on what is true today, not what was true when someone last updated a comparison blog.

What this view will show

• sourc Value Index — which models and tools deliver the most capability per dollar, updated as prices and benchmarks change
• Price Deflation Index — how much cheaper your current stack has become, and which providers are cutting fastest
• Value Density Score — benchmark performance per dollar across price points, objectively computed
• Blast Radius Score — how many tracked tools depend on each provider, so you know what your stack actually depends on
• GitHub velocity — which open source tools are gaining momentum before it shows up in analyst reports

The data exists today

Every metric passes through the quality gate before it is surfaced. Metrics below the threshold are marked "calibrating" — never hidden, never falsely confident.

For institutional access and data licensing: [email protected]

Every metric, every formula → /methodology