A runtime map of your codebase.
Atlas turns per-test coverage into a navigable map of the behavior your test suite actually exercises. Use it to investigate which code runs together, which paths are widely shared, and where runtime evidence is thin.
Software for the agentic age.
Vihren builds two products for teams adopting agentic development: Atlas creates a runtime map of the codebase, and Vihren ADK is an agent development kit for Go and Temporal.
Products
Agent development kit for Go and Temporal.
Vihren ADK is being built around agent loops, tools, memory, human review, sandboxed execution, testing, and observability as durable workflow primitives. Its shipped foundations generate typed Temporal boundaries, keep large values out of workflow history, and run Temporal in process for local development.
Technical excellence above all else.
The products do not share a platform or require each other. They share a standard: build technically excellent software for the new problems and infrastructure of the agentic age. Atlas focuses on runtime comprehension; Vihren ADK focuses on durable agent systems in Go and Temporal.
Writing
Vihren Atlas: A Code Behavior Map from Formal Concept Analysis
Vihren Atlas uses test scenarios, test names, and test coverage to make a map of software behavior.
Vihren v0.3.0: typed claim-checks for Go and Temporal agents
Vihren v0.3.0 adds typed claim-check values for Go and Temporal agents, keeping large activity data out of workflow history.
Vihren v0.2.0: typed async workflow runs
Vihren v0.2.0 tightens the generated codegen client surface with typed async workflow run handles.
Work with Vihren
I am looking for teams that want to map a real codebase with Atlas or shape Vihren ADK around a real durable workflow. Design partnerships, consulting, and engineering contracts are welcome.