Oval learns what matters, lets go of what doesn't, and becomes more yours over time. No cloud brain. No data harvesting. Just you.
Oval doesn't just store your data in a filing cabinet. It builds a living memory that strengthens, fades, and reshapes — just like yours.
Built on Ebbinghaus's forgetting curve. Memories weaken over time unless reinforced — so Oval always reflects what's current, not what's stale. It asks before assuming.
Oval's shape, color, and texture evolve with your conversations. Every Oval becomes one of a kind.
Companion, Guide, Collaborator, or Mirror. Choose how Oval relates to you.
+ Voice calibration, contradiction detection, memory pinning
Ask any question and get five genuinely different perspectives — a Pragmatist, Visionary, Contrarian, Humanist, and Systems Thinker. Real divergence, not watered-down consensus.
Morning and evening summaries from your tasks, mood, calendar, and focus. Start each day clear.
Stress-test decisions through adversarial lenses. Who could be hurt? What could go wrong?
+ Mood tracking, temporal trajectories, mirror scenarios, awareness mapping
Gmail, Calendar, Slack, GitHub, Notion, and more. Oval pulls context from your world so you never have to repeat yourself. Everything stays synced.
Free API keys from Gemini or Mistral. No subscription. You choose the AI provider.
A persistent knowledge base inside Oval. Capture ideas and let Oval weave them into conversation.
+ Offline mode, voice input, task management, biometric lock
Create an account, grab a free API key from Gemini or Mistral, and paste it in. No credit card. No subscription.
Have real conversations. Oval listens, remembers what matters, and builds context over time. It gets better the more you use it.
Oval's shape, color, and personality shift to reflect yours. Check your Mold Code — a unique fingerprint of your evolving relationship.
Oval is built local-first. Your memories, conversations, and personality data live on your device. We don't sell, train on, or even see your data.
Memories and conversations are stored locally. Cloud sync is optional and encrypted.
API keys go directly to the provider. Oval never routes your messages through our servers.
No analytics, no ad networks, no data brokers. We make money from the app, not from you.