Changelog
Changelog
Kairos product versions, newest first. The single source of truth is kairos.__version__ (exposed at /kairos-api/health). Engine version: v0.1.0.
Honest scope across all versions: Kairos ranks dry-lab design quality (within-protein host-fidelity, ρ≈+0.35) — it does NOT predict absolute expression/titer.
v0.4.0 — 2026-07-09 — "auditable research workbench + patent-brief"
- Automated review layer (Reviewer).
/research now runs retrieve→resolve→design→reason→review→artifact. Verifies citation traceability, number consistency, and claim grounding → verdict PASS/WARN/FAIL. Claim-by-claim audit rendered in the chat frontend.
- Patent-brief product surface.
evolrix.bio/patent-brief: bilingual landing + async job→PDF + lead form. Runs always-on on Aliyun.
- Research articles sorted newest-first; kairos-reviewer-layer case published with PubMed-verified references.
v0.3.0 — 2026-07-01 — "chat UX: clean reasoning + design-panel from a name"
- Clean reasoning stream. Strategy section shows structured dossier, not raw token stream.
<think> tags stripped.
- Stale cache purge. Outdated conversations cleared from localStorage on load.
- Target-protein input. Send a protein name or UniProt accession to unlock the design panel (resolved via UniProt REST API).
v0.2.1 — 2026-07-01 — "target-protein resolution"
- UniProt name→sequence resolution.
target_protein accepts a name or accession, resolves to a reviewed Swiss-Prot sequence. Unresolved → design skipped honestly, never fabricated.
v0.2.0 — 2026-07-01 — "host-faithful reward + clean reasoning"
- Host-aware retrieval rerank. Off-target evidence fixed (generic promoter query 0/6 → 4/6 on-target).
- Within-protein reward recalibration. CAI 0.45 + genome-LM 0.45. Within-protein real-titer ρ +0.169 → +0.314.
- Anti-hack host-fidelity guardrail. An E. coli-table optimizer can no longer beat honest Pichia (5/5).
- Host-fidelity ranker on the design panel. ρ +0.35 (~2.7× the old Pareto panel).
- U3 RL line closed as a rigorous null — durable value landed in the reward.
v0.1.0 — baseline — "explainable Pichia CDS design"
- Modular candidate-design stack: CDS validation, host-aware synonymous panels, manufacturability / host-likeness / 5′ initiation / developability scorecards, secretion signal-peptide fusion, research copilot (3-tier provenance), async job + SSE.
Every version ships with its scope stated. Try the current one.
Kairos v0.4.0 is live — deterministic design panels, cited evidence, an auditable review layer.