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flompt vs scalene
A side-by-side comparison of pricing, ratings, features, pros and cons.
| Overview | |||
| Description | Free, open-source visual prompt builder that decomposes prompts into reusable blocks and compiles them for Claude. | Scalene: a high-performance, high-precision CPU, GPU, and memory profiler for Python with AI-powered optimization proposals | |
| Category | |||
| Developer | Nyrok | — | |
| Verified Status | No | No | |
| Last Updated | Aug 2026 | Aug 2026 | |
| Pricing | |||
| Pricing Model | Free | Free | |
| Free Plan | Yes | Yes | |
| Free Trial | No | — | |
| Open Source | No | No | |
| Capabilities | |||
| API Access | No | — | |
| Features | • Decomposes prompts into reusable semantic blocks • Browser extension for ChatGPT, Claude, and Gemini • Claude Code MCP server integration • Built-in prompt audit and scoring tools • Version history with diff comparison • 100+ ready-made prompt templates | — | |
| Tags | prompt-engineeringopen-sourcebrowser-extensionclaude-toolsprompt-builder | scalenehighperformanceprecisionmemoryprofiler | |
| Platforms | Chrome Extension | — | |
| Mobile Apps | No | — | |
| Trust and Engagement | |||
| Review Count | 0 | 0 | |
| Saves | 0 | 0 | |
| Views | 9 | 39 | |
| Quality Score | 33/100 | 62/100 | |
| Website Status | Online | Online | |
| Availability | |||
| Website | flompt.dev | github.com | |
| Social Links | 2 linked | 2 linked | |
| Screenshots | No | No | |
| Reviews | |||
| Pros | • Free to use | • Free to use | |
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