AI-assisted development
for teams that ship
humans + AI create togetherto build digital products & software
I knew this wasn’t just automation — it was collaboration.”
Build software at the speed of thought.
Let AI handle the busywork — you focus on the vision.
Work with AIBuild together, not in silosBring everyone into a single workspace where ideas turn into tasks, discussions stay visible, and progress never gets lost between tools.See tasks, discussions, documents, and environments all in one place.Everyone stays aligned, informed, and ready to ship.
From Idea to ProductPlan before anything runsTurn ideas into a clear execution plan — before any work starts.Plan mode lets you shape tasks, dependencies, and docs in a safe draft space.See what will be created, updated, or skipped, understand constraints, and resolve conflicts upfront — without breaking active work.Nothing runs, nothing changes, until you're confident and hit Accept Plan.
From Idea to ProductConnect Knowledge, Tasks, and PeopleDocs, PRDs, and specs live right next to your active tasks.No context-switching — what your team plans, your AI can build.Shared wiki keeps everyone on the same page, literally.
From draft to launchUnderstand Every Step of the ProcessGet full visibility into how your AI and teammates work.From decisions to code diffs, everything is logged, transparent, and easy to trace — no black boxes, no surprises.
Work with AIWork in real time, togetherEdit tasks, or adjust docs side by side with your team.See updates live, comment instantly, and co-create without version chaos.Multiplayer mode makes collaboration natural — like working in one shared document.
Stay in controlRefine work as you goAI drafts. You decide.Jump into any task or document to refine, rewrite, or guide what AI started.Every change syncs instantly for your team — building trust between humans and AI through shared action, not blind execution.
Stay in controlKeep humans in the loopAI works alongside you, but pauses when a decision needs a human touch.Review outputs, leave comments, or approve changes before the AI continues — control without friction.You stay in charge, AI stays helpful.
Let’s build your next product.
Create, iterate, and deploy — all with one command.
From Idea to ProductShip Continuously, With ConfidenceWatch your product evolve in real time.Instant previews, live Dev Environments, and one-click deployment — all tightly connected so you can iterate and release faster.
Everything is connectedOne shared space for every productEach product has its own shared space — with connected environments, logs, and agents.Move seamlessly between planning, building, and deploying, without leaving the workspace.
Everything is connectedWork with your teamBring teammates together into one shared environment. Engineers, QAs, and PMs can all interact with agents, edit tasks, and contribute directly to live projects.Invite, collaborate, and build as one.
Meet your team
Configurable AI agents designed to collaborate with humans in real projects.They plan, code, merge, review, and test — just like teammates, only faster.
Plan Agents
Nerd WisemanThinks longer for in-depth answersOpus 4.6
Max PlannerThinks longer for in-depth answersGPT-5.3
Clara ThinkwellAnswers quickly for simpler requestsSonnet 4.5
Penny PathfinderAnswers quickly for simpler requestsGemini 3.0
Work Agents
Rick BuildmoreStaff Software EngineerOpus 4.6
Sonnet 4.5
Ada ShipwrightStaff Software EngineerGPT-5.3
Gemini Flash
Oscar OptimizeSr. Software EngineerSonnet 4.5
Sonnet 4.5
Cody TestfieldSr. Software EngineerGemini 3 Pro
Gemini Flash
Trusted by forward-thinking teams building the next generation
of digital products.
Build your first product with let.ai.
It starts with one line:
“Create a login page.”Let's go
It starts with one line:
“Create a login page.”Let's go