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Constitutional AI that proves its reasoning

An AI enforcement architecture with embedding-based safety routing, multi-model debate, cryptographic provenance chains, and zero-knowledge proofs — built in Python and Rust across 9 repositories.

$pip install chimeraforge
v0.5.0 on PyPI
$pip install quantfit
v0.1.0 on PyPI
55 technical reports
89 patches shipped
1.34M+ research measurements
5 languages

What powers the platform

Two core engines. Seven supporting systems.

Banterpacks is the constitutional AI core. Banterhearts provides the research backbone. The rest of the ecosystem extends access — mobile, web, messaging, observability.

Banterpacks

Constitutional AI Core

Constitutional enforcement architecture — embedding-based safety routing (99% fast-path), multi-model debate engine, Rust runtime with Ed25519 provenance and ZK proofs, RLAIF self-improving alignment loop, and the JARVIS AI gateway.

6 subsystems7 Rust crates89 patches
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Banterhearts

ML Research Backbone

Production research platform with CUDA event timing, quantization pipelines, TensorRT compilation, and capacity planning across 55 technical reports.

1.34M+ measurements55 reports4 compilation backends
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Chimera Multi-Agent

Muse Protocol — observability + content

6-agent pipeline with ClickHouse analytics. Also the ecosystem observability layer (OTel, Datadog, DLQ).

Chimeraforge

On PyPI — pip install chimeraforge

LLM deployment optimizer (v0.5.0). Model-agnostic 5-gate capacity planner (VRAM, quality, safety, latency, cost) for any registry / Ollama / HuggingFace model across 15 GPUs.

Chimeradroid

Mobile companion

Unity Android client — voice, chat, tool approval, session handoff, mesh networking, offline-first.

Echo

Channel adapters

Slack and Discord bridges to JARVIS with session tracking and device key auth.

JARVIS Console

Web dashboard

Next.js console — chat with streaming, control room, cognitive ELO, tool catalog, workflows.

This Site

Automated documentation

Ingests commits from all repos, generates multi-persona episodes, publishes the research archive.

Project Wyvern

Embodied autonomy

Governed mission-execution plane between Chimera and PX4/ArduPilot. Phase 0 specs complete; SIM-ONLY MVP in progress.

9 repositories · Python, Rust, TypeScript, C# · 89 patches shipped
Latest research

Every claim, measured.

The newest technical reports from the 55-report program — CUDA-timed benchmarks and controlled safety evaluations, each backed by reproducible raw data.

Browse the archive

TR167: JTPv2 — Predictive Validity of Cheap Pre-Rejudge Signals

Predictive-validity follow-up to the Judge Triangulation Protocol (TR148): can a cheap pre-rejudge signal predict a cell's judge-sensitivity on a leave-one-family-out hold-out before paying for the second-judge pass? On the GGUF-local rlhf-only hold-out the class label saturates (all-positive → AUC undefined) — a structural property of JTP on production-quantization substrate, not a power failure; directional signs and a pool-robustness secondary finding hold.

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TR165: Python GIL Ablation for Direct PyTorch Inference Boundaries

Matched-pair nogil falsification of TR164 V1's GIL-attribution hypothesis — same hardware/models/workloads under a Python 3.14t free-threaded build, one knob flipped. Verdict H2_partial: removing the GIL recovers ~+17.9pp of N=2 parallel efficiency (19/24 combinations) and resolves 2 of 6 deterministic hangs, so the GIL is a mechanism behind the breakdown, not the sole cause.

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TR164 V5: Evidence Closure for Serving-Stack Physics

Reviewer-facing evidence-closure layer over the V4 amortization model: explicit predictor baselines + failure-mode accounting for the 672-cell static grid, served SGLang validation against the static-knee upper-bound, and true-decode weight-axis matrices on a single H100 (Qwen2.5 / Mistral / Gemma 3). Written from the generated artifacts, not manual transcription.

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TR163: RTSI-Gated Quantization Routing

Offline LOOCV feasibility study over the TR142 RTSI table — routing the highest-instability (model × quantization) configurations to a safe baseline recovers ~76% of the quantization refusal-loss gap at ~20% of configs rerouted (out-of-sample ROC-AUC 0.84). A proof-of-mechanism defense, circularity disclosed; paper-grade expansion specified.

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TR152: The Serving-State Safety Factorial (v2 Local Expansion)

FP8 KV-cache folded across batch size, prefix-caching, and temperature — 45,000 responses, 20,754 matched FP16-vs-FP8 pairs across 5 models × 4 batteries × 6 serving-state contexts (XSTest uncapped to 450/cell). Harmful-prompt refusal perfectly invariant under every serving state (0/8,976 discordant pairs); only footprint is a sub-percentage-point over-refusal lean on the Qwen family on XSTest (Mantel–Haenszel pooled OR 1.88 [1.32, 2.69]). 117/120 cells TOST-equivalent at ±3pp.

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TR149: Standardized Safety Battery — FP16 vs FP8 KV-Cache

7,578 records across 3 models × 4 standardized batteries (HarmBench, JailbreakBench, StrongREJECT, XSTest) × 2 KV-cache dtypes. Replicates TR145’s FP8 null on literature-comparable corpora; corrected paired-odds-ratio estimator. Local-only judging, $0 external API.

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Research Program

1,348,000+ measurements across 55 technical reports

Independent ML research with CUDA event timing and controlled safety evaluations. Every claim is backed by data, every optimization is measured.

TR108–TR116

Phase 1 — Foundation

Foundation synthesis — model loading, ONNX conversion, quantization baselines, and security analysis across 9 technical reports.

TR117–TR122

Phase 2 — Benchmarking

Benchmarking synthesis — cross-backend inference parity, TensorRT compilation, and scaling laws across 6 reports.

TR123–TR133

Phase 3 — Optimization

Optimization synthesis — KV cache tuning, INT8/FP8 quantization, context scaling, and deployment pipeline across 11 reports.

TR134–TR137

Phase 4 — Safety Pivot

Safety-pivot synthesis — alignment erosion under quantization, concurrency invariance, and backend template divergence across 4 reports.

TR138–TR143

Phase 5 — Attack Surface

Attack-surface synthesis — batch perturbation, multi-turn jailbreaks, cross-architecture fragility, and composition effects across 306K+ samples. TR138 Study D batch-invariant-kernel ablation as standalone addendum.

TR144–TR152

Phase 6 — Serving-State Safety Certification

Serving-state safety certification — measurement-validity substrate (judge triangulation, KV-cache safety null, speculative decoding null, mechanistic probing, portability validation) + FP8 KV-cache standardized batteries + serving-state factorial.