π¬ A fast, interactive web-based viewer for performance profiles.
β6,771May 15, 2026Updated 5 months ago
Alternatives and similar repositories for speedscope
Users that are interested in speedscope are comparing it to the libraries listed below. We may earn a commission when you buy through links labeled 'Ad' on this page.
Sorting:
- Sampling profiler for Python programsβ15,596Updated this week
- Stack trace visualizerβ19,802Oct 20, 2024Updated 2 years ago
- A command-line benchmarking toolβ29,139Oct 12, 2026Updated last week
- FlameScope is a visualization tool for exploring different time ranges as Flame Graphs.β3,123Oct 6, 2023Updated 3 years ago
- a structural diff that understands syntax π₯π©β26,049Updated this week
- End-to-end encrypted email - Proton Mail β’ AdSpecial offer: 40% Off Yearly / 80% Off First Month. All Proton services are open source and independently audited for security.
- The Linux perf GUI for performance analysis.β5,188Oct 14, 2026Updated last week
- Continuous Profiling Platform. Debug performance issues down to a single line of codeβ11,700Updated this week
- A syntax-highlighting pager for git, diff, grep, rg --json, and blame outputβ32,556Updated this week
- An extremely fast bundler for the webβ40,103Aug 9, 2026Updated 2 months ago
- Rust-based platform for the Webβ34,197Updated this week
- ripgrep recursively searches directories for a regex pattern while respecting your gitignoreβ69,301Aug 4, 2026Updated 2 months ago
- Command-line sampling profiler for macOS, Linux, and Windowsβ4,463Updated this week
- A JSON-like data structure (a CRDT) that can be modified concurrently by different users, and merged again automatically.β14,689Mar 14, 2023Updated 3 years ago
- An incremental parsing system for programming toolsβ27,256Updated this week
- Managed hosting for WordPress and PHP on Cloudways β’ AdManaged hosting for WordPress, Magento, Laravel, or PHP apps, on multiple cloud providers. Deploy in minutes on Cloudways by DigitalOcean.
- A D3.js plugin that produces flame graphs from hierarchical data.β979Aug 4, 2026Updated 2 months ago
- A lightweight WebAssembly runtime that is fast, secure, and standards-compliantβ18,734Updated this week
- π₯ single-command flamegraph profiling π₯β3,552Sep 30, 2025Updated last year
- A tool for exploring each layer in a docker imageβ54,664Dec 15, 2025Updated 10 months ago
- π Fast and lightweight sandboxes for your apps and AI agentsβ21,185Updated this week
- Terminal JSON viewer & processorβ20,694Updated this week
- β‘A CLI tool for code structural search, lint and rewriting. Written in Rustβ16,292Updated this week
- magic-trace collects and displays high-resolution traces of what a process is doingβ6,304Updated this week
- A memory profiler for Linux.β4,814Jul 28, 2023Updated 3 years ago
- Managed hosting for WordPress and PHP on Cloudways β’ AdManaged hosting for WordPress, Magento, Laravel, or PHP apps, on multiple cloud providers. Deploy in minutes on Cloudways by DigitalOcean.
- Frame profilerβ17,002Updated this week
- Streaming replication for SQLite.β14,520Updated this week
- Record and Replay Frameworkβ10,712Updated this week
- π¦ Fast, lightweight & schema-less search backend. An alternative to Elasticsearch that runs on a few MBs of RAM.β21,367Updated this week
- pprof is a tool for visualization and analysis of profiling dataβ9,310Updated this week
- Secure and fast microVMs for serverless computing.β37,553Updated this week
- Super-fast alternative to Babel for when you can target modern JS runtimesβ5,874Nov 19, 2025Updated 11 months ago
- BCC - Tools for BPF-based Linux IO analysis, networking, monitoring, and moreβ22,716Oct 2, 2026Updated 3 weeks ago
- A high-performance observability data pipeline.β22,752Updated this week
- Managed hosting for WordPress and PHP on Cloudways β’ AdManaged hosting for WordPress, Magento, Laravel, or PHP apps, on multiple cloud providers. Deploy in minutes on Cloudways by DigitalOcean.
- A modern load testing tool, using Go and JavaScriptβ32,010Updated this week
- Comlink makes WebWorkers enjoyable.β12,806Oct 14, 2026Updated last week
- Run your GitHub Actions locally πβ72,385Aug 9, 2026Updated 2 months ago
- Parsing gigabytes of JSON per second : used by Facebook/Meta Velox, the Node.js runtime, ClickHouse, WatermelonDB, Apache Doris, Milvus, β¦β24,447Updated this week
- A simple, fast and user-friendly alternative to 'find'β44,783Updated this week
- Production-grade client-side tracing, profiling, and analysis for complex software systems.β6,675Updated this week
- Continuous profiling for analysis of CPU and memory usage, down to the line number and throughout time. Saving infrastructure cost, improβ¦β4,996Sep 29, 2026Updated 3 weeks ago