Decisions are your most consequential output — and you have no system for improving them. Reflect OS is decision intelligence infrastructure: capture, review, and learn from every significant decision your team makes.
From £49/month · 90-day money-back guarantee · No credit card required to start
90-day money-back guarantee — full refund if it's not right for you.
Your decisions are encrypted at rest and never used to train AI models.
Most leaders make dozens of consequential decisions a month. Almost none have a systematic way to review those decisions and improve from them.
Memory is unreliable. Post-mortems are infrequent and disconnected from the original context. The result: the same patterns repeat. The same diligence gaps. The same overconfidence in the same conditions.
That's what Reflect OS exists to change.
"The first time Reflect OS flagged that I was consistently overconfident on decisions made under time pressure, I felt it before I could argue with it. That's rare."
— Investment Director, UK-based Private Equity, mid-market focus
This is what decision intelligence looks like in practice.
The Reflect OS dashboard — decision quality, calibration score, and review cadence at a glance.
Confidence trajectory — see where overconfidence is costing you.
A full toolkit built into every decision — scenario planning, risk matrix, and more.
Reflect OS is a decision intelligence platform for executives and investment teams. It tracks decisions, measures confidence calibration, and improves long-term decision quality. Decision capture takes under 60 seconds. Outcome reviews are scheduled automatically at 30, 90, and 180 days. Confidence calibration is analysed across decision categories.
CEOs, CFOs, COOs and senior leaders making high-stakes decisions that shape organisational outcomes.
Fund managers, investment directors, and IC members who need to track thesis quality across deal history.
Teams that want shared decision records, structured review cadences, and collective calibration intelligence.
All decision content is encrypted with AES-256 at rest. Reflect OS cannot access your decision content. Individual plans from £49/month. Team plans from £27/user/month. 90-day money-back guarantee.
| Reflect OS | Notion | Spreadsheet | Journal | |
|---|---|---|---|---|
| Fast mobile capture (<60s) | ✓ | Partial | ✗ | ✗ |
| Automated review scheduling | ✓ | ✗ | ✗ | ✗ |
| Calibration analysis | ✓ | ✗ | ✗ | ✗ |
| Field-level encryption | ✓ | ✗ | ✗ | ✗ |
| Team workspace + role access | ✓ | Partial | Partial | ✗ |
See the full comparison: Reflect OS vs alternatives →
Record context, options, risks, and confidence at the moment the decision is made.
Revisit at a defined checkpoint in the future — 30, 90, or 180 days.
Score the outcome against your original expectations. Identify patterns and improve judgement.
Context, confidence, risks, and rationale — captured in a consistent format while memory is fresh.
Reflect OS pings you when outcomes are due. Compare what you expected with what actually happened.
Calibration scores, recurring biases, outcome quality trends. The insights you can't see without a structured record.
Reflect OS is not a note-taking app or a task manager. It's infrastructure for decisions — built around the closed loop of capture, review, and learn.
Every decision captured with structured fields: context, rationale, risks, confidence, stakeholders, and situational notes. Fast to complete — nothing gets lost.
Set review milestones at 30, 90, 180 days or custom horizons. Reflect OS surfaces them at the right time — so outcomes are reviewed, not forgotten.
Calibration curves, quality scores, and pattern detection across your history. The app earns trust by showing you something true about how you actually decide.
Share decisions with your team. IC votes, collaborative review, shareable decision briefs via secure expiring links — for non-users too.
Every decision gets a structured risk analysis. Surface what you might have missed, scored by severity and confidence, with mitigation suggestions.
Run projections and scenario analysis within the decision record. Outputs stay linked to the decision that created them — not buried in a spreadsheet.
Reflect OS is designed for the contexts where decision quality has real consequences.
Capture strategic rationale, track decision outcomes over quarters, and build institutional memory that doesn't walk out the door.
Learn moreInvestment committee records, thesis tracking, outcome attribution, and calibration benchmarking across your full deal history.
Learn moreDefensible records of strategic decisions, evidence packs, and audit trails that hold up under scrutiny months later.
Coming soonSupport client decision-making with a shared workspace. Review decisions together and track how thinking evolves over an engagement.
Coming soonDecisions often contain your most sensitive thinking. Reflect OS is built around the premise that what's private stays private — without compromising what the AI needs to work.
Full security detailsDecision rationale and sensitive context fields are encrypted at rest. Accessible only within Reflect OS’s secure, trusted execution environment.
Workspace, team, and individual permissions. You decide who can see what — including coaches and advisors.
Every view, edit, and export is logged. Defensible records for governance and compliance.
Most users log their first decision within 5 minutes of signing up. The 90-day guarantee exists because we are confident the pattern data will speak for itself.
"I've been logging decisions for six months. The calibration data showed I was consistently overconfident on hiring decisions — assigning 80% confidence to hires that worked out about 55% of the time. That one insight alone changed how I approach every senior hire."
"We evaluated three decision tracking tools. Reflect OS was the only one that treated decision quality as a measurable discipline rather than a journalling habit. The investment team uses it for every deal above £500k."
"The 90-day guarantee was what got me to try it. What kept me was the first review checkpoint — seeing what I actually predicted versus what happened was genuinely uncomfortable. That discomfort is the product working."
Research, frameworks, and practical guides for executives and investment professionals who want to make better decisions systematically.
Your 80% confident calls should succeed 80% of the time. Most executives miss this by 20+ points.
Decision FrameworksSeven frameworks used by top executives — with real examples and a guide to choosing the right one.
Decision JournalsMost decision journals fail in 30 days. Here's the 4-field system and review cadence that keeps working.
Confidence CalibrationResearch shows executives are 90% confident but right only 70% of the time. Here's how to close the gap.
