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Verification register Compute & Web Infra

Readiness verdict

Wasmtime

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

As of
2026-08-20
Revision
1
Method
v1.3.0

Current reading

Readiness band and full integer triple

AI-assisted assembly · derived results

Readiness band

Mature

Primary summary from verified readiness

Confidence
75% · stale
Computed at
2026-08-20T10:53:47.569412+00:00
Claimed
90

Public ambition and stated capability

Reported
88

Observed practitioner reporting

Verified
81

Independently supported evidence

Gap
+9

Claimed leads verified

Evidence strength Critical

Decision

What the current evidence supports

Human editorial judgment · 2026-08-20

Adopt with guardrails

Why
Most mature, security-focused, standards-compliant Wasm runtime with full WASI 0.2 + Component Model support and disciplined ~monthly releases with multi-branch security backports; the open risks (freshly-defaulted async surface, ongoing CVEs) are manageable with version pinning and patch hygiene.
Next
Pin to a current stable (>=v46), wire automated advisory tracking + monthly version bumps, and treat newly-defaulted WASI 0.3 async as soak-period code (extra testing/feature-gating) until it has shipped a few stable cycles.

Constraints

Blockers

No named blocker is present in the current public projection.

Evidence summary

Derived counts

AI-assisted assembly

Total
11
Tier 1
0
Tier 2
4
Tier 3
7
Supports
6
Contradicts
2
Context
3
Latest observed
2026-06-25

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. 2026-07-19 Reading moved from mature to mature.

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