Ellipsis vs Sourcery
Updated March 10, 2026
Overview
Ellipsis is an AI code review bot that reviews every pull request like a senior engineer. It catches bugs, identifies security issues, and enforces coding standards automatically. Ellipsis also generates fixes as suggestions that can be committed directly from the PR, reducing review turnaround time.
Sourcery is an AI code reviewer that provides instant feedback on every pull request. It reviews for code quality, identifies anti-patterns, and suggests refactoring improvements. Sourcery focuses on clean code principles and can be configured with custom rules to match team standards.
Strengths and tradeoffs
What each tool does well, and the limitations to keep in mind.
Pros
- Proven effectiveness—merge code 13% faster
- Predictable pricing at USD 20 per developer
- Strong security—SOC II certified, no code persistence
- Executes and tests generated code like humans do
Cons
- Very early stage—still building processes
- Integration with some platforms still developing
- Startup risks typical of young companies
Pros
- Developer-friendly platform
- Production-ready
- Good performance
- Active development
Cons
- Enterprise pricing varies
- Setup complexity
- Learning curve
Compare Ellipsis and Sourcery on your own traffic
Respan lets you trace LLM and agent calls across any model or framework, A/B test prompts on production traffic, and route requests across 500+ models through one gateway.