Sweet! CLI - Your terminal's sweet spot for shipping code.
Built for developers using Claude Code and Codex CLI. Sweet runs on US-hosted open-source models to deliver roughly 5-10x more usable token capacity for real engineering work: debugging, refactors, tests, and production changes.
More engineering throughput. Less tool friction. Sweet keeps moving through multi-step coding tasks while you stay focused on higher-leverage decisions.
- Sweet throughput: US-hosted open-source stack + caching efficiency = materially higher monthly token capacity per dollar.
- Sweet workflow: terminal-native planning, file edits, command execution, and verification loops.
- Sweet control: reviewable diffs and clear next steps before anything ships.
Built for software engineers who want sustained output, not just chat replies.
Built for daily software engineering work
Turn goals into changesets
Describe the outcome. Sweet breaks it into a plan, implements the code, updates docs, and produces a reviewable diff you can ship.
Repo-level understanding
Ask “where is this handled?” and get grounded answers. Sweet navigates large codebases, traces flows, and finds the right places to change.
Refactor & migrate safely
Modernize legacy code, move frameworks, and tame “spaghetti” modules with a stepwise approach and checkpoints.
Testing & quality automation
Generate targeted tests, fix flaky failures, and harden edge cases—so “it works” means “it stays working.”
Release & ops workflows
Automate CI/CD glue work, investigate production issues, and draft runbooks—without leaving the terminal.
Control & traceability
Review diffs before they land, keep an audit trail of actions, and run with predictable workflows that teams can standardize.
See Sweet! CLI in action
Watch how developers use Sweet to automate real engineering tasks. No hand-wavy suggestions—just concrete code changes.
$ sweet start "Refactor React class components to functional components with hooks"
🔍 Analyzing codebase... found 12 class components
📝 Creating refactoring plan...
✅ Step 1/12: Convert UserProfile.js
✅ Step 2/12: Convert Dashboard.js
✅ Step 3/12: Convert SettingsModal.js
📊 Summary: 12 files refactored, 342 lines changed
✨ All components now use React hooks and modern patternsSweet! CLI analyzes your codebase, plans the refactor, and executes it step-by-step with checkpoints.
$ sweet start "Add unit tests for authentication module"
🔍 Examining auth module... found 4 functions to test
📝 Generating test cases for each function...
✅ Created test file: auth.test.js
✅ Added 12 test cases with edge coverage
✅ Fixed 2 potential null pointer issues
📊 Test coverage increased from 0% to 95%
✨ Tests ready to run: npm testSweet! CLI understands your code structure and generates comprehensive tests with edge cases.
$ sweet start "Create a REST API endpoint for user management"
🔍 Analyzing project structure... identified models and routes
📝 Planning API endpoints for CRUD operations
✅ Created userRoutes.js with GET/POST/PUT/DELETE
✅ Added validation middleware for request data
✅ Implemented controller functions with error handling
📊 API ready for integration with frontend
✨ Endpoint available at /api/usersSweet! CLI debugs issues by tracing code execution and implementing proper fixes.
Install in 60 seconds. Credit card required for trial.
Why engineers switch to Sweet
Sweet is designed for long-horizon engineering workflows where throughput, context retention, and reviewable output matter more than one-off completions.
Less context switching
Stay in the terminal. Sweet navigates, edits, and explains without bouncing you between chat tabs and editors.
Progress you can trust
Plans, diffs, and checkpoints make work understandable and reviewable—especially on large refactors.
Standardize workflows
Turn repeated engineering chores (testing, migrations, docs, releases) into consistent, repeatable playbooks.
Transparent pricing
Start with a 3-day trial, then pick the plan that matches your usage. No surprise add-ons.
Start work in the sweet spot
Kick off complex coding tasks, keep momentum in terminal, and come back to concrete progress you can review and ship.
Start → walk away
Hand Sweet an outcome (refactor, migration, test suite fixes). It keeps moving while you take a break.
Come back to diffs
When it's done, you get reviewable code changes, clear explanations, and the commands it ran.
Stay in control
You approve what lands. Predictable workflows, audit logs, and checkpoints keep things safe.
Try it for 3 days. Cancel anytime. Card required.
Get started in 60 seconds
Install globally with npm and start your free 3-day trial immediately.
npm install -g @sweet-cli/sweet
Then authenticate and start your trial:
sweet login
Credit card required to start your trial. Plans start at $20/month.
Simple, Transparent Pricing
Choose the plan that fits your development needs. All plans include the full Sweet! CLI feature set.
Free Trial
- Full access to all features
- Up to 1 million tokens
- Unlimited conversations
- Email support
Pro
Perfect for hobbyists, students, and small projects
- Everything in Free Trial
- 28-30 million tokens standard
- Up to 250 million tokens (with caching)
- Priority support
- Advanced code analysis
- Custom workflows
Max
Professional developers, production work, and large codebases
- Everything in Pro
- 280-300 million tokens standard
- Up to 2 billion tokens (with caching)
- Multiple concurrent sessions
- Advanced caching features
- Priority support with SLA
- Custom model fine-tuning
Sweet! CLI's cost advantage comes primarily from our US-hosted open-source model stack and aggressive caching efficiency, which lets us offer materially higher monthly token limits at the same headline plan prices.
All prices in USD. Cancel anytime. Need custom limits? Contact us.