Changelog
What's new in SignalSharp.
v3.9CurrentMay 2026
- Profile drift detection and continuous recalibration — the system now detects when your profile has drifted from reality and prompts targeted updates.
- Automatic threshold adjustment for legitimacy, sludge risk, and relevance calibration based on behavioural signals.
- Recalibration prompts surfaced in Check detail view, Opportunity Feed, and Settings.
- Profile update flow: targeted prompts pre-populated with current values and suggested edits based on drift patterns.
v3.7StableApril 2026
- Judgment pipeline expanded to 11 passes.
- Anti-volume guardrails now enforced at the Feed level — volume creep prevention is active.
- Signal freshness decay model updated: 31–90 day signals now receive graduated weight reduction.
- Profile object v3.7 — expanded tone and reputation preference fields.
v2.0LegacyFebruary 2026
- Opportunity Feed launched — weekly curated opportunities replacing single-check workflow.
- Prospect monitoring with signal change detection.
- Relevance Score-based Feed ranking using live Profile.
- Extended signal source coverage: podcast appearances, X posts, job listings, funding announcements.
v1.0LaunchDecember 2025
- Initial release: SignalSharp Check — judgment-first outbound research for a single prospect.
- Core 7-pass judgment pipeline launched.
- Profile setup and context intake.
- Green / Amber / Red recommendation system with full reasoning trail.