cloud-cost-management

ecos is an open FinOps data stack with a CLI and MCP server that turns raw cloud data into actionable insights.

Privacy-first multi-cloud analyzer for AWS and GCP. 200+ scanners covering cost, security posture, IAM, network reachability, CIS compliance, and Well-Architected reviews — with built-in AI chat. Local-only Electron desktop app.

Autonomous FinOps agent engine that detects cloud resource waste (zombie servers) and dynamically routes LLM traffic to optimize cost and performance. Built as a premium glassmorphic dashboard.

Provider-neutral, open-source FinOps data platform — Arrow-based pipelines, SQL-first governance policies, DuckDB/Postgres/BigQuery destinations, tested against a real Azure Cost Management export.

Top Reserved Instance Management (Opensource) 🌟 Star if you like it! 🌟

Read-only AWS cost-waste and hygiene scanner. Finds resources you're paying for and nobody's using, prices them, and exits non-zero in CI. Never deletes anything.

Self-hosted Data Observability & FinOps starter kit. Automate pipeline audits, track data freshness/quality, and monitor cloud costs with zero vendor lock-in. Powered by Docker Compose, dbt, Airflow, and Grafana.

Unified FinOps + CMDB: cloud cost optimization and infrastructure asset management in one Rust app. 25+ recommendation modules, metadata-driven CMDB, multi-cloud billing (AWS/Aliyun), Kubernetes rightsizing, bilingual EN/中文 UI. PostgreSQL-only, single binary, docker compose up.

AWS Business Value Ratio — cost posture auditor for AWS product accounts

Read-only Go CLI that finds and prices recurring AWS waste—oversized EC2, unattached EBS, unused Elastic IPs, and stale snapshots—with CI budget gates.

FinOps Guardian is an AI agent, built with Snowflake CoCo CLI, that monitors warehouse usage to detect cost anomalies like idle compute and spikes. It classifies severity, auto-resolves low-risk issues, and routes high-risk ones for human approval — all logged in a full audit trail, catching wasted spend before it becomes a surprise bill.

LLM agent for multi-cloud (Azure/GCP) cost triage — natural-language queries, tool-calling, eval harness (Claude/DeepSeek/Ollama)

Enterprise-grade FinOps assessment platform for multi-project Google Cloud organizations - automated cost analysis, policy validation, and optimization reporting.

Multi-cloud GPU cost visibility and optimization platform built with FastAPI, Next.js, Kubernetes, PostgreSQL, Redis, and Terraform.

Cloud FinOps anomaly detection and cost risk system with spend forecasting, projected overrun detection, business impact scoring, executive dashboard, alerts, and reporting.

OptiOra: OCI-hosted multi-cloud FinOps control plane for live cost telemetry, deterministic optimization, rightsizing, inventory, and OCI GenAI/RAG advisory.

Real-time interactive web dashboard for AI-driven cloud telemetry, cost analytics, and optimization. Visualizes spend via charts, gauges & heatmaps, detects anomalies, and offers proactive cost-saving recommendations across multi-cloud environments.

Read-only AWS cost optimization and FinOps audit CLI (Python/boto3). Finds idle EC2/EBS/RDS, orphaned snapshots, unused Elastic IPs and Savings Plan gaps. Prioritized savings report, safe for production.

Multi-provider cloud inventory + cost estimates (Hetzner, DigitalOcean, Cloudflare, DreamHost, GoDaddy, AWS, GCP). AGPL-3.0.

Every cost claim needs a trail. Local FinOps analysis with reconciled evidence, accountable decisions, and portable decision receipts.