Independent register of AI agents & harnesses · no sponsored placementsEdition 2026-09 · 107 entries · evidence to 26 Sept 2026

The Register / Coding agents / Base44

Register entry · Coding agents · updated 26 Sept 2026

Base44

Base44 builds web apps from natural-language prompts with a managed backend (database, user management, automations, workflows), hosting and connectors to tools such as Slack, Salesforce and Snowflake. It can sync with GitHub and exposes a JavaScript SDK and CLI for developers. In June 2026 it began serving its own model, Base1, trained on platform interaction data; TechCrunch reported it passed $150M ARR in May 2026. It is closed source and billed by message and integration credits.

What reviewers and users praise

  • Bundled backend (database, auth, hosting, workflows) with no separate setup (vendor docs)
  • Accessible to non-coders; users report shipping working apps quickly (HN, Reddit r/Base44)
  • Very frequent changelog updates (60+ dated entries in the last 90 days)

What they criticise

  • Debugging loops consume most credits on complex builds (Preuve review; Reddit r/Base44)
  • Reports of slow-loading generated apps and poor SEO visibility of content (Reddit r/Base44; HN, Jul 2026)
  • July 2025 critical authentication-bypass vulnerability (fixed within 24 hours)
  • Non-Enterprise workspace data may be used for model training (Base1 trained on platform interactions)
Rating certificate · AW/26-09/42426 Sept 2026

Base44

Wix (acquired Base44 in June 2025) · Coding agents

Trust B
Adoption97
Experts—
Crowd—
Experts vs the crowdneeds both scores
Experts—
Crowd—
PriceFree, paid from $16
Use it viaWeb app, CLI, API
Runs onweb
Licenceproprietary
UpdatedEvidence collected 26 Sept 2026

How the rating was worked out

Weights for Coding agents: adoption 35%, experts 40%, crowd 25%. Fewer than two pillars have enough evidence. The method.

Adoption & momentumweight 35%97npm weekly downloads 3.6M → 96 · 64 releases in 90 days → 100
reach × 0.7 + momentum × 0.3
Expertsindependent reviews · weight 40%—Only 1 independent review (3 needed)
Crowdcommunity sample · weight 25%—Only 3 community items sampled (6 needed)
Rating—Not rated: fewer than two pillars have enough evidence.

Evidence checks. 7 items removed: search-engine results page (7). How evidence is checked.

Trust & safety

Seven dimensions graded A–D from documented facts. Overall: B.

B

Permission model

Agent works in Base44-hosted projects, not on the user's machine; changes apply automatically, with test-data environments, data version history (Elite/Enterprise) and publish controls. Rubric fit is approximate for a cloud builder. source

A

Data access scope

App visibility, roles, collaborator access and per-entity data permissions are documented; Enterprise adds granular roles, publish controls and connector management. source

B

Data storage

Vendor cloud; the security page lets customers choose the region where app data is stored. Credentials are encrypted at rest with AWS KMS using a Base44-managed key, with a dedicated per-workspace key available on Enterprise. No deletion or retention period found. source

D

Data retention & training

Base1 was trained on 'tens of millions of real user interactions on the platform'; the security page offers training opt-out to Enterprise customers (opted out by default) and no opt-out is documented for other plans. source

C

Incident history (24 months)

July 2025: Wiz disclosed a critical flaw letting attackers register verified accounts on private (including SSO-only) Base44 apps using only the public app_id. Fixed within 24 hours; Wix reported no evidence of abuse. source

A

Compliance

Docs state SOC 2 Type II certified (independent audit) and ISO 27001 certified; public trust center at trust.base44.com. source

B

Transparency

Closed-source platform (CLI and skills repos are public) with a detailed, near-daily product changelog and docs. source

The experts

1 named independent reviews found; dated reviews from the last 12 months are scored.

  • mixed
    Base44 works for simple, validated ideas but punishes complex builds through debugging overhead that consumes 60-70% of credits.Vincent, founder of Preuve AI (idea-validation tool; not an app builder) · 4 Sept 2026 · preuve.ai

The crowd

3 coded posts from hackernews.

2 positive0 mixed1 negative
  • positive
    Built the whole thing in one night using Base44, no code (i have zero coding skills). Stripe integration took about 2 hours.Show HN: I built a site where 100k strangers each pay $1.99 to upload one photo · 1 Apr 2026 · news.ycombinator.com
  • positive
    Base44 is the best no code platform on the market.Show HN: Dream and Love - Shared vision board for couples · 6 Jan 2026 · news.ycombinator.com
  • negative
    On the regular sites, only 10.5% hid more than 50% of their content. Lovable averages a 77.2%, Base44 82.1%.HN post comparing human vs AI-bot views of Lovable and Base44 sites · 28 Jul 2026 · news.ycombinator.com

Pricing

As published, checked 26 Sept 2026.

PlanPriceNotes
FreeFree25 message credits, 100 integration credits
Starter$16 / monthly100 message credits, 2,000 integration credits (price as listed; annual billing saves 20%)
Builder$40 / monthly250 message credits, 10,000 integration credits
Pro$80 / monthly500 message credits, 20,000 integration credits
Elite$160 / monthly1,200 message credits, 50,000 integration credits
EnterpriseCustomTraining opt-out by default, SCIM, audit logs, data residency, dedicated encryption key

Recent changes

Ranked alongside

Other ranked entries in Coding agents.

Compare with the top two
OpenCodeAnomaly75
Claude CodeAnthropic73
Zed (Agent Panel)Zed Industries73
GitHub CopilotGitHub (Microsoft)72

Sources

Every figure above traces to one of these, observed up to 26 Sept 2026.

  1. Wix press release: Base44 launches Base1
  2. Base44 docs index
  3. base44/cli (115 stars; developer CLI, not the product)