Turn customer feedback
into the next build.
Annsa ranks what matters and turns the strongest customer problems into build-ready specs grounded in your codebase. As new evidence arrives, your priorities update.
Free for up to 100 pieces of feedback a month. No card.
How Annsa works.
Customer evidence should travel.
Annsa carries customer evidence across teammates, product decisions and agents — so every question starts with what your company already knows.
Know what to build next, why, and in what order.
What matters?
See what customers are asking for, what they are doing and which signals deserve attention now — grounded in revenue, urgency, growth and confidence.
Why this, now?
Ask why something matters now and see the customers, signals and reasoning behind its position. Change the lens and Annsa updates the ranking.
What should we build?
Annsa checks your codebase to see what already exists, what's missing and what's new — then carries the customer evidence into a build-ready spec your team or coding agent can use.
What did we learn?
Connect what shipped to the customers who asked and what happened afterward — so the outcome improves the next answer.
The intelligence keeps running, even when you aren't asking.
New customer signals update the ranking. Decisions carry their evidence into delivery. Outcomes return as new evidence — so what your company learns continues from one question to the next.
Annsa runs the intelligence. Your team and agents run the build.
Product intelligence, wherever work happens.
Use Annsa directly, discuss a decision in Slack, or let a coding agent pull the evidence and specification over MCP. The customer context travels with the work.
Explore integrations →Built for product builders.
For founders, product leaders and builders connecting what customers say and do to what gets built — and what happens after it ships.
Explore use cases →Thinking on product intelligence.
Field notes and essays on deciding what to build from evidence — and proving it worked.
Read the blog →Start with real customer feedback.
Free for up to 100 pieces of feedback each month. Upgrade when your signal volume grows.