JouleBeat
Runtime · Long-horizon agents

Agents that finish what they start.

JouleBeat builds the runtime layer for long-horizon autonomous agents — token scheduling, memory, and verification that keep an agent reliable over days, not minutes.

01 / PROBLEM

Today's agents die young.

Bottleneck

The unsolved bottleneck is long-horizon reliability: staying coherent, on-budget and verifiable across multi-day tasks. Self-evolution, autonomous research, agents you can actually employ — all of it depends on longevity first.

02 / PROJECTS

Four pillars of the runtime.

01 Research

DeepGraph

Autonomous research with conclusions you can check. Submit a direction; receive evidence maps, novelty-checked ideas and experiment plans — every number traces back to one real, verified computation.

auto-research.joulebeat.com
02 Infrastructure

Evolution Kernel

A soul plugin for any code. A pip-installable kernel that lets an agent evolve its own scaffolding — with a worked example on SWE-bench Verified.

evolution-kernel.joulebeat.com
04 Ecosystem

Talent Radar

A curated map of researchers across long-horizon agent systems — scheduling, memory, runtime and benchmarks. 305 researchers and counting.

talent.joulebeat.com
03 / PRINCIPLES

How we build.

01

Verifiable over impressive

No number leaves the lab without a reproducible trace.

02

Longevity before self-evolution

Lifespan is the precondition for everything agents promise.

03

Budget is architecture

Scheduling millions of tokens under hard constraints is a first-class design problem.

04 / CONTACT

Talk to the runtime team.

Research collaboration, deployment questions, or a project that needs long-horizon reliability — write in.

hello@joulebeat.com