AI is accelerating software development, but it also increases system risk. Overtones continuously understands your code, architecture, and runtime behaviour — helping engineers and AI tools make safer, more informed decisions.
Modern software systems evolve too quickly for teams to fully understand their impact. We build a persistent intelligence layer over your repositories, infrastructure, and operational data, enabling automated insights, safer AI-assisted development, and faster incident diagnosis.
Early access. No spam.
Continuously understand your system, guard it against AI-driven risk, and connect development decisions to real-world outcomes.
We build a structured understanding of your repository, extracting entities, relationships, and knowledge so both engineers and AI tools can reason about the system.
Automatically analyse pull requests using repository intelligence to identify risks, diagnose problems, and provide actionable feedback — before they reach production.
Trace incidents back to the changes and architectural factors that caused them, enabling faster diagnosis and more reliable systems.
Overtones ingests signals from across your stack — then continuously builds and maintains the intelligence layer on top of them.
Overtones indexes your code, commit history, and documentation using tree-sitter AST analysis and semantic embeddings.
Entities, relationships, and architectural structure are maintained as a persistent, always-current knowledge model.
Enrich the model with docs, infrastructure, and runtime signals for full lifecycle intelligence.
PR guardrails, incident tracing, architecture queries, and AI context — surfaced where your team works.
The same system model powers insights across the full engineering lifecycle.
Overtones is in private early access. Join the waitlist and we'll reach out when we open the next cohort.