15 Claude Code agents turn 128 papers into an interactive browser lab
Opus 5.5, Sonnet 5.5 and Fable 5.1 split the work to turn 128 papers into 3D interactive experiments with adjustable parameters and verifiable results.
this is f*cking insane, 15 Claude Code agents turned 128 papers into an interactive browser lab Anthropic engineers gave Claude Opus 5.5, Claude Sonnet 5.5 and Claude Fable 5.1 one assignment: compile every paper into a live reproducible experiment pick an experiment trigger a simulation and watch Claude Opus 5.5 extract the mathematical DAG while Claude Sonnet 5.5 fans out across 15 parallel implementation branches switch between papers in real time: tweak parameters, inspect equations, and verify numerical proofs beside the live 3D physics sphere give each model a dedicated cognitive tier: -> Claude Opus 5.5 acts as the paper architect, running always-on adaptive thinking to parse complex LaTeX theorems and structure causal DAGs (-40% tool calls) -> Claude Sonnet 5.5 drives agentic coding across 15 sub-agents, writing interactive WebAssembly simulation kernels with 128k output buffers -> Claude Fable 5.1 handles numerical verification, proving type safety and energy conservation laws to prune invalid rollout branches -> Claude Code native runtime executes sub-16ms parameter routing, resolving 1,500+ DOM updates without burning frontier tokens a generated simulation can look convincing while violating fundamental physical conservation laws the harness rejects self-reported model claims and requires deterministic proof: passing pytest suites, zero linter warnings and formal invariant checks before accepting any code every reproduced experiment must show: > the original benchmark graph reproduced cold > zero regression across isolated WebAssembly sandboxes > formal energy and divergence proofs signed off by Claude Fable 5.1 > interactive sliders binding live parameters to the mathematical spec the 15-agent team compiled 128 papers and 48 complex benchmarks in 14.8 seconds: 96.8% reproduction accuracy, p50 latency of 1.18s, recursive drift locked at 0.008 and token spend reduced by 88.4% give Claude Code your research folder and run this setup prompt: "Turn this 128-paper research collection into an interactive browser lab: 1. Assign Claude Opus 5.5 as the paper architect: extract formal LaTeX equations, build causal dependency trees and define reproduction contracts 2. Deploy Claude Sonnet 5.5 as the primary simulation worker: fan out across 15 parallel agent branches to compile interactive WebAssembly kernels 3. Pin Claude Fable 5.1 as the formal numerical verifier: audit conservation laws, run invariant proofs and prune unstable math branches before commit 4. Route real-time parameter sweeps and DOM interactions through native streaming gating under 16ms Show the configuration diff first and require deterministic validation before executing" start with one paper and verify deterministic convergence before scaling worker concurrency pin formal invariant contracts early so numerical simulations stay mathematically stable across thousands of iterations watch the 15-agent paper lab telemetry in action below
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