BuiEvolve · Where Software Evolves

Deployed.
Not done.

SIGIL diagnoses production issues against the original business intent — not just what broke, but what it was supposed to do. It proposes fixes, improvements, and features as PRs. Whether built here or inherited — the loop never closes.

The Claim

"The only system that improves your software in production because it understands the business logic behind it whether it built it or inherited it."

BuiEvolve

The Evolve Loop

Four stages.
One continuous loop.

Every production signal is an input. Every insight becomes an output. Between them, SIGIL — diagnosing against intent, every time.

01OBSERVES

Production data in. With context.

Ingests errors, usage patterns, performance, and user feedback from Hotjar, Clarity, Mixpanel, HubSpot, Sentry, and Buivo's own tracking. Anomaly detection, not just thresholds.

Not just metrics — meaning.
02DIAGNOSES

Against business intent. Not just code.

SIGIL traces every issue back to the original business logic — what the feature was supposed to do, not just how it was implemented. Pattern detection identifies usage patterns humans don't see.

"Users are trying to do X. The software doesn't support it."
03ACTS

PRs. Not just alerts.

Auto-fixes bugs by diagnosing root cause against original intent. Proposes improvements and new features when user behavior reveals unmet needs. User feedback → proposed implementations → straight to BuiPad.

Root cause first. Then the fix.
04FEEDS BACK

Every insight returns to BuiPad.

The multidimensional canvas stays current — always reflecting what the software actually does in production. Iterable by any role. The next iteration starts with real data, not assumptions.

Continuous loop.
FEEDS BACK→ OBSERVES · loop continues
Capability Tiers

As much autonomy
as you need.

Start with recommendations. Progress to automatic proposals. Go fully autonomous — all within configured guardrails that you define.

01Pro

Observe & Recommend

Production dashboards, error tracking, performance monitoring
SIGIL diagnoses issues against original business intent
Recommends fixes with full context
Human reviews and approves every change
Full visibility. Human in control.
02Team

Human-in-the-Loop

Everything in Observe & Recommend
Auto-generated PRs for fixes and improvements
SIGIL proposes — you approve
Configurable auto-approval for low-risk changes
SIGIL proposes. You decide.
03Enterprise

Autonomous & Predictive

Full autonomous operation within configured guardrails
Predicts issues before they occur
Cross-workspace pattern learning
Custom rules engine
Software that improves itself.
BuiPad · Import Path
SIGIL COMPREHENDS · SAME AS GREENFIELDEVOLVING →
No Greenfield Required

You didn't build it here.
BuiEvolve still works.

Import any codebase. BuiPad reverse-engineers the business logic visually — flows, relationships, dependencies, states, APIs. SIGIL comprehends it at the business level, not just the code level.

Import any existing codebase — BuiPad reverse-engineers the business logic visually
Flows, relationships, dependencies, states, and APIs — all extracted automatically
SIGIL comprehends at the business level, not just the code level — understanding lives in BuiPad
Any role can now understand the codebase — not just engineers
BuiEvolve works on inherited code the same way it works on what Buivo built
BuiEvolve

The loop never closes.

Every production signal feeds back to BuiPad. Every insight becomes the starting point for the next iteration.

Request AccessSee BuiDeploy →

Part of the Buivo product suite · Closed beta