Langfa.st vs. RemakeCV

Langfa.st

Langfa.st is a fast and minimal playground for testing and refining AI prompts. It supports over 50 large language models, including OpenAI, Anthropic, Mistral, Cohere, Google, and others — all available instantly without setup. You can insert variables, use Jinja2 templating, and compare outputs across models. There’s no need to sign up or bring your own API keys — it works out of the box. Langfa.st was built to eliminate the friction of existing tools: complicated UIs, required credentials, or overpriced subscriptions. It gives AI teams and prompt engineers a clean, disposable space to experiment, debug, and iterate — all in one tab. Free to use. You only pay if you need more volume or power features.

RemakeCV

RemakeCV is a specialized AI-driven platform designed for recruitment agencies to streamline the CV formatting process. Recruiters can upload candidate resumes in any format, and RemakeCV automatically restructures them into polished, branded templates — complete with consistent formatting, skill extraction, and layout adjustments. The system supports deep customization for different client needs, integrates with Applicant Tracking Systems like JobAdder, and removes the repetitive, low-value work of manual CV editing. By automating what typically takes recruiters 10–15 minutes per CV, RemakeCV saves hours each week, improves presentation quality, and helps agencies deliver faster, more professional submissions to clients.

Reviews

Reviews

Pros
ItemVotesUpvote
Works without login or API key1
Supports 50+ models out of the box1
Built-in support for variables and Jinja2 templating1
Instant response, no setup required1
Clean and distraction-free UI1
Cons
ItemVotesUpvote
No custom API key support (yet)1
Not ideal for running complex multi-turn chats1
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