OpenSustainabilityAnalyst ReportAnalyst is an open-source / open-core framework for customizable research-driven end-to-end sustainability report analysis with AI

Tools for parsing European Sustainability Reporting Standards (ESRS) taxonomies in XBRL format

Open Source iXBRL Report, xBRL Report and xBRL Taxonomy Generator

Audit-ready ESG reporting platform with deterministic multi-agent workflows, claim-level citations, TSRS/CSRD alignment, and board-ready dashboards.

Streamlit app that screens sustainability report PDFs for CSRD/ESRS readiness, ESG disclosure maturity, framework coverage (GRI, TCFD, GHG Protocol, SDG) and greenwashing risk. Rule-based, no paid APIs.

Enterprise ESG reporting platform with CSRD alignment, audit readiness scoring, and AI-powered narrative intelligence.

Estimate the CO2e and water footprint of an organisation's LLM inference usage and draft an ESRS E1-6 disclosure snippet. Transparent, sourced assumptions; 100% client-side.

A framework-neutral semantic vocabulary for ESG data.

CSRD-aligned double materiality assessment for Aqualia — IE Sustainability Datathon 2026. Monte Carlo matrix, ESRS gap heatmap, €500M green bond roadmap.

Allocates claimable rewards to Pacioli Node Operators

Agentic CSRD double-materiality and LCA-to-ESRS platform with evidence-linked IROs, versioned snapshots, and audit-ready exports.

End-to-end CSRD/ESRS data pipeline reference implementation — Snowflake (validated) + DuckDB local + dbt + Airflow + Claude/Mistral GenAI extraction with page-level audit lineage.

🦒 Girafon : Automatically analyse any ESG/sustainability report against ESRS (CSRD) requirements and find exactly what's missing — with evidence.

Kafka input for Logstash

Calculate your corporate carbon footprint using UBA emission factors.

Open methodology mapping for the global GHG accounting standards GreenCalculus aligns with — GHG Protocol Corporate, Scope 3, LSR (2026), IPCC AR6, ISO 14064-1, CSRD/ESRS E1, SBTi Net-Zero, and DEFRA factors.

Assistant GenAI multimodal on-premise pour le reporting ESG/CSRD : extraction vision, taxonomie ESRS, bilan carbone deterministe et source.

ESG data taxonomy mapper and normalizer. Map between frameworks (GRI, SASB, TCFD, CDP, CSRD/ESRS, SFDR), normalize metrics, identify material issues by sector.

Plan A is a Berlin-headquartered enterprise sustainability software company, founded in 2017, building an end-to-end decarbonization platform for large organizations across Europe, the UK, and North America.