AI & Agents

Prism

Last updated 2026-06-23 · benchmark checked 2026-08-10 · unchanged since 2026-08-08 — deterministic & reproducible

Prism is a native macOS app for accessing and comparing AI language models.

Is Prism production-ready?

Legit.Show scores Prism 78 out of 100 — the simple average of its 7 measured frames. Legit.Show ran its deterministic 7-Frame production-readiness benchmark on Prism (public-surface assessment), measured from the public surface with no LLM in the scoring path. Its strongest frame is Privacy; its weakest is Security. Every frame it averages is published with its evidence on the Legit.Show listing.

The 7 Frames

• Performance — 65/100
• Accessibility — 92/100
• Security — 45/100
• Privacy — 100/100
• Reliability — 100/100
• Standards — 86/100
• Discoverability — 60/100

What we measured

• Security headers present: HSTS.
• No Content-Security-Policy.
• Served over HTTPS with a valid certificate.
• Real Lighthouse performance run — 196 ms to first byte.
• Returns a proper 404 for unknown routes.
• 1 of 1 sampled routes reachable.
• Has a reachable privacy policy.
• Sets cookies / loads scripts with no consent prompt.

Who it's for

macOS users · Developers · Knowledge workers · AI power users

Pricing

Paid plans available; limited time offer includes DeepSeek V4 Pro, Grok 4.3, and Kimi K2.6 free for paid users

Visit Prism → · Alternatives to Prism → · How this was measured →