The Orbit blog
Notes on building agentic systems
Engineering deep-dives, product updates, and stories from teams running Orbit in production.
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Product · Featured
Introducing Orbit Runtime v4: sub-40ms tool calls at scale
A rebuilt execution engine, a new policy language, and the observability tooling teams asked for most. Here's everything that shipped.
Engineering
Why we built our own tool-call retry layer
The failure modes of production agents are stranger than you'd think.
Product
Durable memory for long-running agents
How Orbit agents remember context across days, not just sessions.
Case study
How Atlas Logistics cut dispatch time by 71%
A look inside the multi-agent workflow running their ops desk.
Engineering
Designing a policy language agents can't talk their way around
Declarative guardrails that are enforced outside the model, not inside the prompt.
Company
Orbit raises $120M Series C led by Meridian Partners
Bringing our runtime to more regulated industries, faster.
Case study
Nimbus Health's clinical intake agent, one year in
What changed after moving from a pilot to full production rollout.