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6-phase deterministic execution

You type a sentence.
Then you watch it come alive.

Not "generating..." with a spinner. Not a progress bar lying to you. You actually watch your idea take shape — phase by phase, decision by decision, in real time.

Epalith turns a sentence into a live app while you watch.

Start Building → Try It Free
Every other AI builder is a slot machine.

You pull the lever, wait, and hope what comes out doesn't suck. When it does — and it usually does — you have no idea why. You can't fix it. You can't learn from it. You just pull the lever again.

Epalith is a glass box.

You see the plan before a single line of code gets written. You see the scaffold lock into place. You see the code emerge file by file. If something goes wrong, you know exactly where and exactly why — because you were watching the whole time.

That changes everything. Not just the output. The feeling. The difference between being a passenger and being a pilot.

Epalith. The autonomous OS that shows its work. One sentence in. Live app out. Everything visible in between.
watch it work

The pipeline in action

Type a prompt. Watch 6 phases execute in real time. Every decision visible.

🔒 buildorbit.polsia.app/run
task description
|
live output waiting
Pipeline ready
Run Your Own Task → Start Free
01
Intent Gate
02
Plan
03
Scaffold
04
Code
05
Save
06
Verify
Every task. Always this order. Never skipped.
Why Epalith

Designed for teams who
need to know what happened.

Regulated industries can't ship AI that fails silently. Epalith was built for that constraint from the ground up.

Deterministic

Not a black box

Six defined phases execute in the same order, every time. You see INTENT GATE → PLAN → SCAFFOLD → CODE → SAVE → VERIFY. You know what happened at phase 3 without guessing. Progress you can see, not hope for.

Explainability

Full causal trace

Every decision has a traceable origin. Regulators, auditors, and compliance teams see exactly what happened and why. View Trace = a complete DAG of every choice made during execution. No "the model decided."

Memory

Gets smarter for you

4-layer data architecture means Epalith learns from every run in your context — your code, your conventions, your domain. Not generic improvement. Compounding intelligence specific to your company.

Start free.
Upgrade when it clicks.

10 trial credits gets you through the full pipeline. Upgrade when you want unlimited builds, priority queue, and GitHub integration.

Free Trial
Free
10 credits. No card required.
  • 10 trial credits on signup
  • Full 6-phase pipeline
  • Live audit trail on every run
  • Deployed preview per build
  • Unlimited builds
  • Priority generation queue
  • GitHub auto-push + PR
  • Custom domains
Try It Free →
MOST POPULAR
Pro
$49 /month
Everything in Free, plus everything else.
  • Unlimited builds
  • 10 credits on signup + 5/month
  • Full 6-phase pipeline
  • Live audit trail on every run
  • Priority generation queue
  • GitHub auto-push + PR creation
  • Custom domains
  • Deployed preview per build
See Full Pricing →
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Six phases. Zero ambiguity.
Complete visibility.

Every task flows through this exact sequence. You can watch each phase progress in real time. The pipeline IS the audit log.

01

Intent Gate INTENT GATE

Validates the request before anything executes. Ambiguous or unsafe tasks are rejected here — with an explanation. Nothing runs until the intent is clear and within scope.

02

Plan PLAN

Structured execution plan produced from the validated intent. Every step explicit. Every decision visible before a single line of code is written. You can read the plan and disagree before it runs.

03

Scaffold SCAFFOLD

Architecture, file structure, schemas, and dependencies laid out against the plan. The shape of the output is visible before implementation begins — not a surprise at the end.

04

Code CODE

Implementation executed against the scaffold and plan. Actual output — not suggestions, not completions. Every generated artifact traces back to a specific scaffold node and plan step.

05

Save SAVE

Everything committed, versioned, and persisted. Nothing lives in a temporary session. Every file written is recorded with its originating phase, timestamp, and reasoning reference.

06

Verify VERIFY

Automated validation confirms output matches the plan. Tests run. Quality gates pass. Discrepancies are logged — not silently swallowed. The trace is complete and immutable.

Trust Signals

Every run produces a
complete audit trail.

AI autonomy your compliance team will actually approve. Not because we say so — because you can show them the trace.

Built for regulated industries

Legal, finance, and healthcare teams can't ship AI that can't explain itself. Epalith doesn't ask you to trust the model — it asks you to read the trace.

Complete decision DAG — every choice, every phase
Immutable run records — nothing overwritten after the fact
Phase-level diff — see exactly what changed and when
Rejection logs — failed Intent Gates are recorded too
Human-readable trace — not raw model outputs
intent_gate → PASS
plan → 7 steps
scaffold → 12 files
code → executing…
save → pending
verify → pending
⚖ Legal
$ Finance
+ Healthcare
🔒 Compliance
⊕ Audit-ready
Positioning

Controlled imagination.
Not gambling.

Other tools bet on the model getting it right. Epalith constrains what it can do — and shows you every constraint it respected.

vs. Autonomous Agents

15% success rates aren't autonomy

Agents that fail silently, hallucinate dependencies, and hide their errors behind a "done" message aren't autonomous — they're gambling with your time. Hidden costs aren't features.

vs. AI Chat Tools

A conversation isn't a pipeline

Powerful models with zero structure produce confident wrong answers. No phase gating, no audit trail, no causal trace. A chat window is not an execution engine.

Epalith

Controlled imagination

The AI executes within constraints you can see. The pipeline enforces the constraints. The trace proves they were respected. That's the glass box.

Pricing

One plan.
Everything included.

Sign up, watch a real task execute immediately. No tour. No empty dashboard. The pipeline is the onboarding.

$49
per month
Daily autonomous execution cycles
Task credits for on-demand runs
Full audit trail on every run
Complete causal trace — View Trace DAG
6-phase pipeline with real-time visibility
Memory that compounds across runs
Start Building →

No tours. No empty dashboards. Your first experience is a live pipeline run.

Epalith.
The autonomous OS that shows its work.

One sentence in. Live app out. Everything visible in between.

Start Building → Try It Free