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Verification register Bio, Health & Neuro

Readiness verdict

Chai-1

A dated reading of what is claimed, reported, and independently verified in the current evidence.

As of
2026-07-23
Revision
1
Method
v1.3.0

Current reading

Readiness band and full integer triple

AI-assisted assembly · derived results

Readiness band

Ready

Primary summary from verified readiness

Confidence
67% · fresh
Computed at
2026-07-23T19:13:06.611786+00:00
Claimed
82

Public ambition and stated capability

Reported
75

Observed practitioner reporting

Verified
66

Independently supported evidence

Gap
+16

Claimed leads verified

Evidence strength Strong

Decision

What the current evidence supports

Human editorial judgment · 2026-07-23

Adopt with guardrails

Why
Apache-2.0 licensed, independently benchmarked (DockQ 35.6% vs AlphaFold2's 20.6%), and backed by a well-funded ($3.8B valuation) company with pharma clients — but real GPU/Linux hosting constraints and a stalled release cadence since March 2025 mean it should be adopted for specific needs, not treated as the frontier bet.
Next
Pilot Chai-1 (self-hosted, requiring A100/H100-class GPUs) or the commercially-licensed 'Chai-1r' variant via Tamarind.bio for workloads needing custom docking, covalent-modification, or nucleic-acid structure prediction; track Chai Discovery's roadmap since frontier development has moved to Chai-2 for generative design tasks.

Constraints

Blockers

No named blocker is present in the current public projection.

Evidence summary

Derived counts

AI-assisted assembly

Total
7
Tier 1
0
Tier 2
4
Tier 3
3
Supports
4
Contradicts
2
Context
1
Latest observed
2026-07-23

Counts and dates only. Raw signals, private excerpts, trust records, and internal corpus material are not published here.

Publication record

Revisions

Initial public reading

  1. 2026-07-23 Reading moved from ready to ready.

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