Skip the code. Ship the endpoint.
Semantyx turns plain English into deterministic, production-ready APIs. No boilerplate, no scaffolding, no generated codebases to maintain — just working endpoints you can call.
Three steps. Zero codebase.
Watch a workflow go from idea to live endpoint — no files generated, no scaffolding to clean up.
Describe your endpoint
From sentence to endpoint in minutes.
Describe
Write a plain-English description of what your endpoint should do. No SDK, no syntax, no schemas to memorize.
“Validate input, look up the user, sign a JWT, reply with a session.”
Compile
Semantyx parses your intent into a typed, validated DAG. Symbols resolve, types check, secrets stay secret.
Errors surface as suggestions — not stack traces.
Execute
Your endpoint is live the moment you accept it. Calls hit the runtime directly — no build step, no deploy.
Every run is traced, versioned, and reversible.
A platform, not a code generator.
Most AI tools hand you a folder of files and wish you luck. Semantyx hands you a running endpoint and the infrastructure around it.
Natural-language to API
Describe in plain English. Semantyx compiles directly to a deterministic workflow — no codebase to maintain.
Visual DAG editor
Every endpoint is a typed, validated graph. Inspect, edit, branch, and reason about every step visually.
Step-by-step traces
Every execution leaves a per-step trace with inputs, outputs, timings, and errors. Debug what actually ran.
Deterministic by design
No hallucinated control flow at runtime. The AI plans once, the runtime executes the same graph every time.
Bring your own data
Plug in Postgres, MySQL, or your own schemas. The compiler validates table and field references at compile time.
Production-ready endpoints
API keys, tenant isolation, rate limits, and observability — every endpoint ships with the infra baked in.
AI that generates code vs. AI that runs the result.
- OutputA folder of source files you now own
- Iteration loopEdit code → rebuild → deploy → test
- DeterminismAI rewrites your code on every prompt
- DebuggingStack traces, logs, print statements
- Tech debtA growing codebase someone has to maintain
- Time to first callDays to weeks
- OutputA live endpoint at a URL
- Iteration loopEdit description → recompile → done
- DeterminismPlan once. Same DAG runs every call.
- DebuggingPer-step traces with inputs and outputs
- Tech debtNo codebase. Nothing to maintain.
- Time to first callUnder a minute
Ready to skip the code?
Your first endpoint takes less time to ship than it took to read this page. It's a bet.
No credit card · Live in < 60 seconds