TruLens Pricing
At a glance
Free and open-source (MIT)
Self-hosting cost
TruLens is open source under the MIT license — the software itself costs nothing to run. Your real cost is the infrastructure you run it on plus the time to operate it.
Free & cheaper AI Monitoring & Observability
same category, free plan or open-source license
Playwrightopen sourceFreeGrafanaopen sourceSelf-hosted free under AGPL v3. Grafana Cloud free tier available. Cloud Pro from $19/mo + usage. Enterprise from a $25,000/year spend commit.DatadogFree tier (5 hosts), Pro from $15/host/mo, Enterprise from $23/host/mo.DeepEvalopen sourceOpen-source Apache-2.0 framework; Confident AI offers Free and Starter entry points plus Business/Enterprise paths for hosted evals, observability, red teaming, and governance.
FAQ
How much does TruLens cost?
Free and open-source (MIT)
Does TruLens have a free plan?
Yes — TruLens is open source and free to use.
Can you self-host TruLens for free?
TruLens is open source under the MIT license — the software itself is free to run; you only pay for your own infrastructure.
What are free or cheaper TruLens alternatives?
Playwright, Grafana, Datadog are in the same category with a free plan or open-source license.
pricing is hand-verified editorial data — vendors change plans; confirm on the official site before you buy. Reuse this data under CC-BY 4.0 via /data.