Your team's work memory, captured weekly and queryable forever.

Tinu AI collects lightweight weekly context from your team, turns it into structured summaries, and makes it searchable — so knowledge stays even when people move on.

See how it works ↓

The problem

Institutional knowledge disappears every day

Most of what your team knows lives in Slack threads, private docs, and people's heads. When someone leaves, ramps down, or gets overloaded — that context vanishes.

Work is invisible

Decisions, context, and rationale happen in conversations that nobody indexes. Impact goes unrecognized because it was never captured.

Context lives in people's heads

Critical knowledge about why something was built, who was involved, and what was tried before exists only in the memories of individuals.

People leave. Knowledge leaves with them.

Handoffs are rushed, onboarding is slow, and teams repeat solved problems because the reasoning behind past decisions was never preserved.

How it works

Three steps. Five minutes a week.

Tinu AI is designed to be lightweight enough that people actually use it.

Capture

Answer a short weekly prompt about what you worked on, decided, and learned. Add tags, links, and artifacts.

Weekly prompts Tags Links & docs

Summarize

AI generates a structured summary you can review and edit. A completeness score helps you fill in gaps before submitting.

AI summary Editable Completeness score

Recall

Search past entries or ask the chatbot. Answers are grounded in your actual journal entries with cited sources.

Full-text search Chatbot Cited sources

Who it's for

Built for the people who lose context the most

Employees

Track your impact without extra work. Build a searchable record of what you shipped, decided, and learned.

Managers

Get visibility into your team's work without micromanaging. Understand blockers, decisions, and progress at a glance.

HR & Onboarding

Generate handoff packets and onboarding context automatically. Reduce ramp-up time for new hires and role transitions.

Context-heavy teams

Engineering, product, design, and ops teams that juggle many projects and lose track of why past decisions were made.

Benefits

What Tinu AI gives your team

Make invisible work visible

Decisions, trade-offs, and context that usually evaporate are captured and attributed to the people who did the work.

Faster onboarding, smoother handoffs

New hires and transitioning team members get structured context instead of scattered Slack archaeology.

Cleaner manager updates

Summarized team activity across entries. Less time spent assembling status updates manually.

Searchable memory

Ask "what happened and why" and get answers grounded in your own team's entries — not hallucinated guesses.

Centralized feedback and reflection

Manager and peer feedback lives alongside the work it references. Performance reviews become data-driven.

Example outputs

What Tinu AI actually produces

Real examples of the summaries, digests, and answers the system generates from weekly journal entries.

Weekly Summary — Jan 27, 2026
Highlights
  • Shipped v2 of the onboarding flow with revised copy
  • Decided to defer SSO integration to Q2 after cost analysis
  • Paired with Maya on API rate-limiting strategy
Blockers
  • Waiting on legal review for data processing addendum
Collaborators
Maya R. Design team
Links
  • PRD — Onboarding v2
  • JIRA-1842
Manager Digest — Week of Jan 27
Team Activity (4 entries)
  • Kelvin M. — Shipped onboarding v2, deferred SSO
  • Maya R. — Completed rate-limiter design, started load tests
  • James T. — Resolved 3 P1 bugs in billing module
  • Aisha P. — Finalized Q1 OKR scoring framework
Risks
  • Legal review blocking data processing work (2 weeks)
  • Load testing may slip if staging env is not provisioned
Chat Query
Why did we defer SSO to Q2?
Answer: The team decided to defer SSO integration to Q2 after a cost analysis showed the IdP vendor licensing would exceed the Q1 budget by $18k. Kelvin noted that fewer than 12% of current users had requested SSO, making it lower priority than onboarding improvements.
Sources: Kelvin M., Jan 27 entry · Maya R., Jan 20 entry
Completeness Score
Entry completeness: 78%
  • ✓ Decisions mentioned and explained
  • ✓ Collaborators tagged
  • △ Links add a doc or ticket link
  • △ Blockers mention anything slowing progress

Score updates in real-time as you edit. You control what to include.

What Tinu AI is not

Clear boundaries, by design

We believe the best tools are honest about what they don't do.

Not surveillance
Not time tracking
Not a task manager
Not trained on scraped data

Trust & privacy

Your words, your control

You control what you share. Every entry is written by you. Tinu AI never reads your Slack, email, or calendar unless you explicitly connect them.

We do not sell your data. Your entries are used only to generate your summaries and power your search. Period.

Minimal integration scopes. When we add integrations, we request the narrowest permissions possible and explain exactly what each scope does.

FAQ

Common questions

Tinu AI is a work memory system that captures weekly context from your team and makes it searchable, so institutional knowledge never disappears.
Notes apps store what you write but don't structure it, score it for completeness, summarize it across a team, or let you query it conversationally. Tinu AI is purpose-built for preserving work context — not general note-taking.
No. Tinu AI is input-first: you write what you want to share. We may offer optional integrations in the future, but they will always require your explicit approval and use minimal access scopes.
Yes. Tinu AI works for individuals keeping a personal work journal. You can start solo and invite your team later when you're ready.
By design. The employee writes their own entry — it's not auto-scraped from tools. Managers see summaries, not keystrokes. There's no screen recording, no activity tracking, and no productivity scoring. Human input is the source of truth.
We're building a Google Sheets and Excel plugin first — a chatbot that lives inside your spreadsheets and can suggest insertions grounded in your journal entries. Slack, Jira, and calendar integrations are on the roadmap.
Join the waitlist above and we'll notify you as soon as early access opens. You can also try the live demo at demo.tinuai.com to see the journal and summarization flow today.

Stop losing what your team knows.

Join the waitlist to get early access to Tinu AI.