#59 in Frameworks & LibrariesUpdated 2026-08

BKND

by Bknd · Open-source JavaScript backend that runs standalone or inside your framework

31.7 — BenchRank score out of 100

Homepage

Visit website See full Frameworks & Libraries ranking

Overview

BKND is an open-source backend made up of database, authentication and storage/media modules, with workflows listed as coming soon. It runs standalone under Node, Bun or Deno, or integrates into Next.js, Remix or Hono, and is started with `npx bknd@latest run`. It is built on web standards such as JSON Schema and OAuth/OIDC, and uses adapters to sit on existing infrastructure.

Best for: JavaScript developers wanting a self-hosted backend embedded in a Next.js, Remix or Hono app
Pricing: No prices are shown; the project is presented as open source and self-run, with a hosted cloud offering only open to a waitlist.
Runs on: CLI

Strengths and trade-offs

Strengths

Data, auth and media modules in one self-hosted backend
Runs in Node, Bun or Deno, or inside Next.js, Remix or Hono
Open source, with the licence and repository linked from the site
Built on web standards including JSON Schema and OAuth/OIDC

Trade-offs

Labelled a tech preview, so APIs and stability may still change
The workflows module is marked coming soon, not yet available
Hosted cloud is waitlist-only, so self-hosting is the only route now
No pricing is published for the planned cloud offering

How this score is made up

Each dimension is scored out of 100 and combined into the headline score using fixed weights.

MCP support: 0 out of 100
API quality: 10 out of 100
Documentation: 70 out of 100
Agent friendliness: 41 out of 100
Changelog: 55 out of 100
Marketing site structure: 60 out of 100
Operational trust: 0 out of 100

Measured, but not part of the score

Useful to know, but not a mark for or against the product — so these do not affect the ranking.

Openness: 85 out of 100
Maintenance: 70 out of 100

This doesn’t look right — report a problem with BKND’s score

Alternatives in Frameworks & Libraries

Ranked 1
81.6 — BenchRank score out of 100
Encore
Encore · Declare backend infrastructure in Go or TypeScript, deploy to your own cloud
Best for: Teams building Go or TypeScript backends on their own AWS or GCP without a platform team
Ranked 2
78.9 — BenchRank score out of 100
Builder.io
Builder · Collaborative platform for building software with AI agents
Best for: Product teams wanting designers, PMs and marketers to edit the real codebase alongside engineers
Ranked 3
78.6 — BenchRank score out of 100
Convex
Convex · Reactive TypeScript backend with database, functions, sync and search
Best for: Teams building TypeScript apps that want database, functions, sync and file storage in one backend