Open Standard Python Packages

contaperu

Un solo puente entre SUNAT y cualquier sistema contable peruano: estándar abierto y motor.

openscript

An open trading language. Write a study or a strategy once, plot it, backtest it, trade it.

open-lakehouse-contract

Open Lakehouse Contract (OLC) is an open YAML specification for declaring a data product's schema, quality rules, transformations, lineage, ownership, service levels (SLAs and SLOs) and materialisation.

concordia-protocol

The deal-making layer for the agentic internet. An open standard for structured negotiation between autonomous agents.

attest-receipts

Own what you buy: durable, portable proof of purchase you hold. The seller signs a receipt, you keep the file, anyone verifies it offline after the store is gone.

geospatial-grpc

Open geospatial gRPC protocol definitions — feature services, spatial types, and form services

portable-memory

An open, vendor-neutral AI memory format and protocol

daidocs

Open plain-text file format for AI memory. Your assistant's long-term memory as .dai files on your disk: readable by Claude, GPT, Gemini, Cursor, local models and grep (all LLM models work). MCP server + hooks for Claude Code, Claude Desktop, Cursor, Windsurf, Codex. 83% LongMemEval-S (GPT-4o), 92% (Claude Fable 5), 10x fewer tokens.

iaes

IAES — Industrial Asset Event Standard. A vendor-neutral event specification for industrial asset measurements, diagnoses, and maintenance intents.

ai-citation-sdk

The AI Architecture for Content Transparency And Attribution (AIACTA) Framework: Implementation Specifications for Publisher Visibility & Attribution Standards. Open Specification for AI Content Transparency and Attribution.

cookwala-samples

The open standard for cooking safely: people, kitchens and robots. Core 0.2 spec, schemas, conformance vectors, reference hub, SDKs.

hardguard25

Open standard and reference implementations for human-readable identifiers using a 25-character low-confusion alphabet.

odgs

The Open Data Governance Standard (ODGS). A sovereign protocol for the cryptographic enforcement of Semantic Integrity. Prevents AI hallucinations by binding data to immutable definitions (EU AI Act Art. 10).

metaxu

An AI assurance and provenance layer for healthcare — model-agnostic, agent-agnostic, EHR-agnostic.

open-agent-profile

An open specification for persisting a named AI agent as a file instead of a running process. Portable agent profiles with reviewable, bounded learned state.

openom-mcp

openOM: an open (MIT) standard + toolchain embedding machine-readable, broker-asserted, hash-verified data in commercial real estate offering memorandum PDFs, mirrored as JSON-LD. Deterministic, inference-free core.

klm-conformance

Open draft standard for attestable knowledge in LLM systems — with a mechanical conformance validator

openom-core

openOM: an open (MIT) standard + toolchain embedding machine-readable, broker-asserted, hash-verified data in commercial real estate offering memorandum PDFs, mirrored as JSON-LD. Deterministic, inference-free core.

kerneta-engine

Open plain-text file format for AI memory. Your assistant's long-term memory as .dai files on your disk: readable by Claude, GPT, Gemini, Cursor, local models and grep (all LLM models work). MCP server + hooks for Claude Code, Claude Desktop, Cursor, Windsurf, Codex. 83% LongMemEval-S (GPT-4o), 92% (Claude Fable 5), 10x fewer tokens.

kerneta

Open plain-text file format for AI memory. Your assistant's long-term memory as .dai files on your disk: readable by Claude, GPT, Gemini, Cursor, local models and grep (all LLM models work). MCP server + hooks for Claude Code, Claude Desktop, Cursor, Windsurf, Codex. 83% LongMemEval-S (GPT-4o), 92% (Claude Fable 5), 10x fewer tokens.

bxp-sdk

BXP — Open universal file system standard for atmospheric exposure data. Like HTTP for air quality. No hardware required. Apache 2.0.

openom-cli

openOM: an open (MIT) standard + toolchain embedding machine-readable, broker-asserted, hash-verified data in commercial real estate offering memorandum PDFs, mirrored as JSON-LD. Deterministic, inference-free core.

langchain-cvfile

The .cv open file format - spec, SDKs, viewer, CLI, server middleware

cvfile-haystack

The .cv open file format - spec, SDKs, viewer, CLI, server middleware