Governed AI execution,
layer by layer.
Every semantic turn, typed command, and external execution call passes through a single Brain-to-Spine governance contract — built on Elixir/OTP for production AI workloads that need fault tolerance, auditability, and scale.
The Stack
Six layers. One contract. From product surface to raw execution substrate.
Governance before execution
Every semantic turn and typed command passes through a shared Brain-to-Spine governance chain before reaching the execution substrate. Nothing bypasses the contract.
BEAM-native reliability
Processes exist where recovery genuinely requires them. Pure compilers, reducers, and validators are proved before OTP claims ownership. Fault tolerance is structural.
Explicit ownership boundaries
Each layer owns specific truth and explicitly does not own what belongs above or below it. Telemetry, audit trails, and debugging tools are first-class platform concerns.
All Repositories
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synapse
Headless, declarative multi-agent orchestration …
★ 43
flowstone
Asset-first data orchestration for Elixir/BEAM. …
★ 27
DSPex
Declarative Self Improving Elixir - DSPy Orchestration …
★ 17
ds_ex
DSPEx - Declarative Self-improving Elixir | A …
★ 17
ALTAR
The Agent & Tool Arbitration Protocol
★ 8
pipeline_ex
Claude Code + Gemini AI collaboration orchestration …
★ 8
mabeam
Multi-agent systems framework for the BEAM platform - …
★ 7
jido_hive
Phoenix coordination server and embeddable Elixir …
★ 2
flowstone_ai
FlowStone integration for altar_ai - AI-powered data …
★ 1
synapse_ai
Synapse integration for altar_ai - SDK-backed LLM …
★ 1
extravaganza
First proving-ground product app for the nshkr stack: a …
mezzanine
Neutral high-level reusable monorepo for the nshkr …
gemini_ex
Elixir Interface / Adapter for Google Gemini LLM, for …
★ 31
claude_agent_sdk
An Elixir SDK for Claude Code - provides programmatic …
★ 30
codex_sdk
OpenAI Codex SDK written in Elixir
★ 19
agent_session_manager
Agent Session Manager - A comprehensive Elixir library …
★ 8
ollixir
Ollixir provides a first-class Elixir client with …
★ 5
altar_ai
Protocol-based AI adapter foundation for Elixir - …
★ 4
jules_ex
Elixir client SDK for the Jules API - orchestrate AI …
★ 2
notion_sdk
Native Elixir SDK for the Notion API — comprehensive, …
★ 2
amp_sdk
Elixir SDK for the Amp CLI — provides a comprehensive …
★ 1
github_ex
Native Elixir SDK for the GitHub REST API — …
★ 1
mcp_client
Full-featured Elixir client for the Model Context …
★ 1
cli_subprocess_core
Foundational Elixir runtime library for deterministic …
crucible_prompts
Prompt and parsing utilities for Crucible and NSAI. …
external_runtime_transport
An Elixir-first external runtime transport foundation …
gemini_cli_sdk
An Elixir SDK for the Gemini CLI — Build AI-powered …
linear_sdk
Elixir SDK for Linear built on Prismatic, using a …
llama_cpp_sdk
Barebones Elixir wrapper and integration surface for …
nsai_llm
Shared LLM Actions for NSAI runtimes. Wraps …
self_hosted_inference_core
Core Elixir primitives for building reliable …
vllm
vLLM - High-throughput, memory-efficient LLM inference …
json_remedy
A practical, multi-layered JSON repair library for …
★ 30
snakepit
High-performance, generalized process pooler and …
★ 11
rag_ex
Elixir RAG library with multi-LLM routing (Gemini, …
★ 7
snakebridge
Compile-time Elixir code generator for Python library …
★ 7
tinkex_cookbook
Elixir port of tinker-cookbook: training and evaluation …
★ 3
gepa_ex
Elixir implementation of GEPA: LLM-driven evolutionary …
★ 2
portfolio_core
Hexagonal architecture core for Elixir RAG systems. …
★ 2
slither
Lightweight Elixir runtime for composing and executing …
★ 2
tinkex
Elixir SDK for the Tinker ML platform—LoRA training, …
★ 2
command
Core Elixir library for AI agent orchestration - …
★ 1
execution_plane
Execution Plane is an Elixir/OTP runtime substrate for …
★ 1
nsai_gateway
Unified API gateway for the NSAI …
★ 1
nsai_registry
Service discovery and registry for the NSAI …
★ 1
nsai_work
NSAI.Work - Unified job scheduler for North-Shore-AI …
★ 1
pilot
Interactive CLI and REPL for the NSAI ecosystem—unified …
★ 1
skill_ex
Claude Skill Aggregator
★ 1
tiktoken_ex
Pure Elixir TikToken-style byte-level BPE tokenizer …
★ 1
app_kit
Shared app-facing surface monorepo for the nshkr …
ground_plane
Shared lower infrastructure monorepo for the nshkr …
hf_hub_ex
Elixir client for HuggingFace Hub—dataset/model …
hf_peft_ex
Elixir port of HuggingFace's PEFT (Parameter-Efficient …
outer_brain
Semantic runtime above Citadel for raw language intake, …
portfolio_index
Production adapters and pipelines for PortfolioCore. …
portfolio_manager
AI-native personal project intelligence system - …
stack_lab
Local distributed-development harness and proving …
tinkerer
Chiral Narrative Synthesis workspace for Thinker/Tinker …
dexterity
Code Intelligence: Token-budgeted codebase context for …
★ 3
elixir_dashboard
A Phoenix LiveView performance monitoring dashboard for …
★ 2
blitz
Small parallel command runner for Elixir and Mix …
★ 1
elixir_tracer
Local-first observability for Elixir with New Relic API …
★ 1
pristine
Shared runtime substrate and build-time bridge for …
★ 1
prompt_runner_sdk
Prompt Runner SDK - Elixir toolkit for orchestrating …
★ 1
atlas_once
Atlas Once is a filesystem-first personal memory system …
coolify_ex
Generic Elixir tooling for triggering, monitoring, and …
portfolio_coder
Code Intelligence Platform: Repository analysis, …
prismatic
GraphQL-native Elixir SDK platform and monorepo for …
weld
Deterministic Hex package projection for Elixir …
superlearner
OTP Supervisor Educational Platform
★ 8
apex
Core Apex framework for OTP supervision and monitoring
★ 4
apex_ui
Web UI for Apex OTP supervision and monitoring tools
★ 4
arsenal
Metaprogramming framework for automatic REST API …
★ 4
arsenal_plug
Phoenix/Plug adapter for Apex Arsenal framework
★ 3
foundation
Elixir infrastructure and Observability Library
★ 12
AITrace
The unified observability layer for the AI Control …
★ 2
Citadel
The command and control layer for the AI-powered …
★ 1
telemetry_reporter
Pachka-powered telemetry reporter for Elixir that …
★ 1
lineage_ir
Lineage IR for cross-system traces, spans, artifacts, …
duckdb_ex
DuckDB driver client in Elixir
★ 2
ex_topology
Pure Elixir library for graph topology, TDA, and …
★ 2
weaviate_ex
Modern Elixir client for Weaviate vector database with …
★ 2
embed_ex
Vector embeddings service for Elixir—multi-provider …
★ 1
nx_penalties
Composable regularization penalties for Elixir Nx. …
LlmGuard
AI Firewall and guardrails for LLM-based Elixir …
★ 9
ExFairness
Fairness and bias detection library for Elixir AI/ML …
★ 1
crucible_examples
Interactive Phoenix LiveView demonstrations of the …
★ 1
ExDataCheck
Data validation and quality library for ML pipelines in …
cns_crucible
crucible_adversary
Adversarial testing and robustness evaluation for the …
crucible_bench
Statistical testing and analysis framework for AI …
crucible_datasets
Dataset management and caching for AI research …
crucible_deployment
ML model deployment for the Crucible ecosystem. vLLM …
crucible_ensemble
Multi-model ensemble voting strategies for LLM …
crucible_feedback
ML feedback loop management for the Crucible ecosystem. …
crucible_framework
CrucibleFramework: A scientific platform for LLM …
crucible_harness
Experimental research framework for running AI …
crucible_hedging
Request hedging for tail latency reduction in …
crucible_ir
Intermediate Representation for the Crucible ML …
crucible_kitchen
Industrial ML training orchestration - backend-agnostic …
crucible_model_registry
ML model registry for the Crucible ecosystem. Artifact …
crucible_telemetry
Advanced telemetry collection and analysis for AI …
crucible_trace
Structured causal reasoning chain logging for LLM …
crucible_train
ML training orchestration for the Crucible ecosystem. …
crucible_ui
Phoenix LiveView dashboard for the Crucible ML …
crucible_xai
Explainable AI (XAI) tools for the Crucible framework
datasets_ex
Dataset management library for ML experiments—loaders …
eval_ex
Model evaluation harness for standardized …
hf_datasets_ex
HuggingFace Datasets for Elixir - A native Elixir port …
metrics_ex
Metrics aggregation and alerting for ML …
training_ir
Training IR for reproducible ML jobs across Crucible …