Alternatives
Products that do what Mantissa Stance does
Open-source CSPM, DSPM, CIEM, and Vulnerability Management
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Visibility, automation and control for application security.
Nov 2025
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Hi, we’re Lukas, Lars and Matthias, and we're building “Fix” (https://fix.security). Fix is an open source cloud asset inventory for developers to track their infrastructure’s security posture aka “cloud security posture management” (CSPM). How Fix works: Fix takes a snapshot of your inventory on an hourly basis by calling the cloud APIs, runs policy and compliance checks such as the CIS benchmark against that inventory, and provides the findings in a dashboard, via .csv export or API so that developers can use the raw data and build workflows. We’re also working on data sync to S3…
2024 · fix.security
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A common open source approach to observability will begin with databases and visualizations for telemetry - Grafana, Prometheus, Jaeger. But observability doesn’t begin and end here: these tools require configuration, dashboard customization, and may not actually pinpoint the data you need to mitigate system risks. Coroot was designed to solve the problem of manual, time-consuming observability analysis: it handles the full observability journey — from collecting telemetry to turning it into actionable insights. We also strongly believe that simple observability should be an innovation…
2025 · github.com
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Cloud security that ships you the fix, not just the finding
Jul 2026 · sovereign-observer.vercel.app
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2022 · boxyhq.com
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Hey HNers - Riz here. I got together with a few guys and we built an LLM gateway. It's designed for small teams working on early-stage products, and can be deployed to AWS using a single command (i.e. `mantis deploy`). It's self-hosted, and is designed to belong to you.
Jun 2026 · github.com
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2021 · github.com
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an opinionated blueprint for deploying Forgejo in an OrbStack VM with Ubuntu, PostgreSQL and the tsbridge reverse proxy - highpost/forgejo-appliance
Jul 2026 · github.com
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Cerbos PDP, policy decision point, is an open source authorization layer that can evolve as your product grows. It enables developers to define powerful, context-aware access control in simple, intuitive, and testable policies. Cerbos runs in your own environment. We started working on Cerbos[0] over 3 years ago. Permission management across applications is difficult, especially as the code base grows: you have hundreds of users, many services in different languages, and several environments. Hardcoded access control rules tangled with business logic make every new role and permission change…
2024 · github.com
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2022 · github.com
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Total Visibility. Intelligent Action. Enterprise Confidence.
Jun 2026 · motadata.com
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A zero-trust security layer between your apps and LLMs
Jan 2026
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Hardened, compliance-ready AWS infrastructure as code.
Jul 2026 · vancerbaseline.netlify.app
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