OPEN SOURCE · TYPESCRIPT → WASM
Build what you intend.Ship with evidence.
Familiar code. Explicit execution targets. And compiler-backed insight into the application you actually ship.
InspectTrace the flow.
DoctorFind the fault.
ReportSee the proof.
01 / COMPILER-BACKED VISIBILITY
See your application.
Not just your source.
Explore a report of your compiled application. Trace routes, schemas and resources to their evidence.
Illustrative Chat App evidence
PULSE / REPORT COMPARE
Only what changed.
Review the build difference. Trace it to its evidence.
BEFORE sample.aAFTER sample.b
Artifact255 → 248 KiB−7 KiB
Routes23 → 24+1 net
Schemas19 → 20+1
Removed1 routefrom previous build
CHANGED RECORDS5 illustrative changes · select a row for evidence
+POST /api/admin/tokens/:id/rotateRoute registration addedAdded
+ POST /api/admin/tokens/:id/rotatesrc/routes/admin.ts:137 · source provenance
+GET /api/admin/usageRoute registration addedAdded
+ GET /api/admin/usagesrc/routes/activity.ts:158 · source provenance
−DELETE /api/admin/legacy-tokens/:idRoute registration removedRemoved
− DELETE /api/admin/legacy-tokens/:idPrevious: src/routes/admin.ts:101 · no longer registered
±ChatRequest schema5 → 6 propertiesModified
+ maxTokens optional · integersrc/contracts.ts · descriptor evidence
±POST /api/chat/completionsHandler body 10.5 → 11.7 KiBModified
+ 1.2 KiB mapped handler body · fixturesrc/routes/chat.ts:67 · mapped size evidence
Sample comparison · Illustrative data, not measured production results.
Chat App design fixture · Illustrative data, not measured production results
Open standalone fixture ↗02 / FAMILIAR BY DESIGN
A familiar language.
A deliberate target.
Write the service once. Select a Native Wasm or JavaScript profile explicitly. The compiler reports Native eligibility.
01TypeScript first. One canonical application contract.
02Explicit target. You choose the host and execution profile.
03Clear boundaries. Unsupported Native source produces diagnostics.
import { Pulse } from '@pulse-compute/pulse'
const app = new Pulse({ auto: true })
app.get('/health', async (ctx) => ctx.json({ ok: true }))
app.get('/hello', async (ctx) => ctx.json({ message: 'hello from Pulse' }))
app.get('/*', async (ctx) => ctx.text('not found', { status: 404 }))
export default appGive your AI assistant a better starting point.
Versioned contracts, starter examples and diagnostic guidance through a bounded read-only MCP service.
03 / START SMALL. GO DEEPER WHEN YOU NEED TO.
Build something.
See what it becomes.
Start with familiar TypeScript. Use Inspect, Doctor and Report to understand what you built.
npm install -g @pulse-compute/cli@1.0.0-beta.10