a
aloc
Open Source Command-line
Updated Feb 15, 2026
★ ·
Compared with 18 other Command-line agents Open source Self-hostable Updated Feb 2026
💰 Open Source
🔄 Updated Feb 2026
🖥️ Self-hostable
💰 Pricing
Open SourcePricing not publicly listed.
🎯 Use Cases
Estimating effort for refactoring or onboarding new developers Tracking codebase growth over time Comparing relative complexity across projects Generating reports for stakeholder reviews
⚖️ Pros & Cons
✅ Pros
- Lightweight and fast due to Rust implementation
- AI-enhanced estimation improves accuracy over raw line counts
- Open-source and self-hostable for customization
❌ Cons
- Requires terminal familiarity (no GUI)
- AI estimations may need calibration for specific codebases
- Limited to supported programming languages
Overview
aloc is a command-line tool that counts lines of code in projects, enhanced with AI to provide more accurate effort estimations. It is built with Rust and Ratatui for performance and a modern terminal interface. The tool uses AI-generated effort profiles to contextualize code volume with project complexity.
Problem It Solves
It automates and refines codebase analysis by not just counting lines but also estimating development effort, helping teams gauge project scope more effectively.
Target Audience: Developers and teams working with command-line automation.
Inputs
- • User configuration
- • API credentials (if required)
- • Task parameters
Outputs
- • Automated task results
- • Status reports
- • Generated content or actions
Example Workflow
- 1 User configures the agent with required parameters
- 2 Agent receives input data or trigger
- 3 Agent processes the request using its core logic
- 4 Agent interacts with external services if needed
- 5 Results are returned to the user
Sample System Prompt
You are aloc, an AI assistant. Help the user accomplish their task efficiently.
Tools & Technologies
LLM APIs Python
Alternatives
- • AutoGPT
- • LangChain Agents
- • CrewAI
🔗Related AI Agents
FAQs
- Is this agent open-source?
- Yes
- Can this agent be self-hosted?
- Yes
- What skill level is required?
- Intermediate
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aloc