groundcover vs Bruno
Side-by-side comparison of AI visibility scores, market position, and capabilities
Raised $35M Series B (Apr 2025) led by Zeev Ventures. 500%+ ARR growth. Zero instrumentation via eBPF. 'Bring Your Own Cloud' data sovereignty model. AI Mode launched Mar 2026 via Amazon Bedrock.
About
groundcover is a cloud-native APM and observability platform using eBPF (extended Berkeley Packet Filter) kernel-level technology to provide zero-instrumentation observability — complete distributed tracing, metrics, and logs with no code changes, no SDKs, and no agents installed in application code. The company raised $35 million in Series B financing in April 2025 led by Zeev Ventures, reporting 500%+ ARR growth and hundreds of enterprise customers who have migrated off Datadog.
Open-source offline-first API client with git-native Bru file storage; solo-founded, declined 8 VC offers, competing with Postman and Insomnia for developers seeking privacy-respecting local API testing tooling.
About
Bruno is an open-source API client and testing tool — a lightweight, offline-first, git-friendly alternative to Postman and Insomnia — enabling developers to explore, test, and document APIs with collections stored as plain-text Bru files in the project filesystem rather than in cloud-synced proprietary formats. Created by a solo founder in 2022 and growing to a 9-person team by late 2024, Bruno operates with an unusual philosophy: the founder publicly declined 8 venture capital offers to preserve product freedom and build toward profitability, with the core Bruno client remaining free and open-source (MIT license) while the Golden Edition provides enterprise features for commercial revenue. Pro and Ultimate paid editions launched in 2024.
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