Your AI forgets
You Differ

Differ captures the conversations behind your code — intent, iterations, reasoning — so your agents and team can review, search, and learn from every AI interaction.

The prompt disappears the moment you run it.

Your terminal history clears. The chat context moves on. Your valuable history is fragmented between your IDEs and coding agents. By the time you're reviewing the PR, the conversation that produced it is gone.

Commit messages don't capture the back-and-forth. Tickets describe what was planned, not what was asked. The actual intent—the prompt, the iterations, the reasoning—lives nowhere.

Git is history.
Differ is context.

Install and forget

Differ runs in the background and captures the conversations behind every code change. No workflow changes.

Surfaces what matters

Search by intent. See patterns across your team. Review PRs with full context.

Links intent to code

Every commit connects to the conversation that produced it. One intent across five commits. Five intents in one commit. We model that.

Adapt trial duration based on activity and user profile

src/services/trial.ts

Add custom checkout flow for affiliate partners

src/components/Checkout.tsx

Show/hide tutorials based on behavior

src/hooks/useTutorials.ts

Adapt trial duration based on activity and user profile

src/services/trial.ts

Add custom checkout flow for affiliate partners

src/components/Checkout.tsx

Show/hide tutorials based on behavior

src/hooks/useTutorials.ts

Works with your tools

No migration required — Differ preserves context across Claude Code and soon Cursor, Codex, Lovable and more.

Your codebase has a source of truth. Now your decisions do too.

Review in minutes, not hours

A 400-line diff is overwhelming. See the intent alongside the code. Catch mismatches immediately.

Keep the prompts that worked

Differ keeps prompts searchable so your team can reuse what works.

See how your team uses AI

Who's leveraging agents effectively? For what kinds of tasks? Get visibility into adoption and patterns.

Differ is the first product from Sky Valley. We're building toward a future where software stays as adaptive after deployment as it was during creation. Where intent flows from prompt → code → runtime.

That future needs a new kind of system of record. Not version control for static code, but a living history of decisions and intent.

Differ is the foundation.

Your AI forgets You Differ