Compare / Bolt vs Emergent

Bolt vs Emergent

Public tests that named both tools. These are other people's results — not BuildOff harness scores (those are coming later).

Shared community tests (4)

Test Bolt Emergent Source
X: 'I ranked 14 AI app builders by strength'
Roxo (@alexhalescoder) · 2026-10-15
#7 (#7 of 14) #9 (#9 of 14) Open
X: same e-commerce prompt → Northform product page (5 builders)
Theo Reed (@TheoReednp) · 2026-09-03 · excluded from tallies
— — Open
Bolt vs Base44 vs Emergent — same waitlist app + follow-up
Anupam (Emergent), reviewed by Anmol · 2026-08-25
#3 (code ownership; preview issues) #1 (author's production pick) Open
Reddit r/vibecoding: same booking app prompt across 6 builders
unknown (page blocked) · excluded from tallies
— — Open

Bolt

StackBlitz in-browser full-stack AI builder.

Public list price: Pro from $25/mo

Builder page →

Emergent

Multi-agent full-stack builder with testing agent.

Public list price: Standard from $20/mo

Builder page →

BuildOff automated head-to-head

Coming later

BuildOff automated scores — not published yet

Spec #1 and the Playwright / Lighthouse / security harness already live in the repo. We are not running paid builder plans yet, so there are no BuildOff scores to show. Until then, use the community tests we compile and link.

Community tests See Spec #1 Planned scoring