Verification register Compute & Web Infra
Current reading
Readiness band and full integer triple
AI-assisted assembly · derived results
Readiness band
Mature
Primary summary from verified readiness
- Confidence
- 61% · stale
- Computed at
- 2026-07-27T18:58:59.929283+00:00
- Claimed
- 95
- Reported
- 91
- Verified
- 82
- Gap
- +13
Public ambition and stated capability
Observed practitioner reporting
Independently supported evidence
Claimed leads verified
Evidence strength Strong
Decision
What the current evidence supports
Human editorial judgment · 2026-07-27
Adopt with guardrails
- Why
- KRaft-only is now the sole officially production-ready metadata path, closing the decade-long ZooKeeper chapter that WarpStream/Bufstream/AutoMQ/KIP-1150 all assume as their reference point — but real-world fleet data shows most Kafka clusters are cost-overprovisioned relative to their actual load, so right-sizing must precede adoption rather than defaulting to classic full-scale topology
- Next
- Default any new Kafka deployment to KRaft-only 4.2+ (never legacy ZooKeeper mode, now unsupported); before provisioning, benchmark actual expected throughput against Aiven's 56%-of-clusters-at-or-below-1MB/s finding and route sub-1MB/s workloads to a lighter diskless-Kafka-compatible alternative already tracked in the register (WarpStream, AutoMQ, Bufstream) instead of full RF-3/3-AZ Kafka
Constraints
Blockers
No named blocker is present in the current public projection.
Evidence summary
Derived counts
AI-assisted assembly
- Total
- 6
- Tier 1
- 0
- Tier 2
- 2
- Tier 3
- 4
- Supports
- 3
- Contradicts
- 2
- Context
- 1
- Latest observed
- 2026-02-17
Counts and dates only. Raw signals, private excerpts, trust records, and internal corpus material are not published here.
Publication record
Revisions
Initial public reading
- 2026-07-27 Reading moved from mature to mature.