FeaturesPricingDocsGitHub12K
Open source — MIT licensed

Your codebase,
in your terminal.

PrismCode reads your repo, plans changes, runs tools, and keeps everything in the terminal. No IDE required. No data leaves your machine.

Get startedStar on GitHub
Zero config
Works in any repo
25+ models
Bring your own keys
Local first
Code never leaves
prismcode ~/my-project
BUILD
$prismcode
Planning safe implementation
scansrc/app, packages/server
editcomponents/hero.tsx
verifytypecheck, next build
Repo indexed across workspaces
Patch ready with approval gates
Tool loop active
Models
Claude
GPT-4
Gemini
Llama
50
tool-call steps per request
MIT
License
fork it, ship it
0+
AI models
one terminal interface
0
Local tools
read, write, edit, grep, git
Zero
Data collection
everything stays local

How it works

Three commands to ship

01

Install

One command. No config files, no setup wizard. Works in any project.

$ npx @prismcode543/cli
02

Describe

Tell it what you want. PrismCode scans your codebase and proposes a plan.

$ > add error handling to the API routes
03

Ship

Approve the plan. Changes are applied file by file with type checking.

$ [Tab] BUILD mode — 3 files edited

Agent workspace

What PrismCode does

A terminal-native AI agent that understands your codebase and executes changes with your approval at every step.

Multi-Model

Switch between Claude, GPT-4, Gemini, Llama, and 20+ more providers mid-session. Bring your own API keys.

Plan & Build

Analyze first, implement second. Read-only planning mode lets you review before any file changes.

1. read
2. plan
3. patch

Approval Gates

Every write, edit, and shell command requires your confirmation. No silent changes.

Agentic Loop

Up to 50 autonomous tool-calling steps per request. Scan, plan, implement, verify — all in one flow.

Web Search

Search documentation, Stack Overflow, and APIs without leaving the terminal. DuckDuckGo built-in.

Persistent Sessions

Full chat history saved locally. Search past conversations, resume where you left off.

Community

Built in the open

Every line of code is on GitHub. Issues, discussions, and contributions from the community shape every release.

GitHub Stars
12K+
View on GitHub
Forks
2.4K+
View on GitHub
Contributors
180+
View on GitHub
Discord Members
5K+
View on GitHub

Used by engineers at

VercelStripeSupabaseRailwayCloudflare

Install

One command. No account required.

$ npx @prismcode543/cli

Requires Node.js 18+ or Bun 1.0+. Read the docs

Copied

Pricing

Start free. Upgrade when you need premium models.

MonthlyAnnual

Free

$0/month

Open models, local mode, full tool access

  • Open models (Llama, Mistral, Gemini)
  • 50 sessions per day
  • Local-first — no data leaves
  • All 12 tools included
Get Started
Most popular

Pro

$20/month

Premium models, unlimited usage, cloud sync

  • All models inc. Claude & GPT-4
  • Unlimited sessions
  • Cloud sync & persistence
  • Priority support
  • Early access to features
Get Started

Enterprise

$99/month

Team management, compliance, dedicated support

  • Everything in Pro
  • Team billing & SSO
  • Audit logs
  • Dedicated support
  • Custom integrations
Contact Sales

FAQ

Questions? Join our Discord