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✓ verifiedFreemium
Open-source AI coding assistant offering autocomplete and chat in IDEs; the company was acquired by Cursor.
👁 775K/mo
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Angular.dev
✓ verifiedFree
Google's open-source TypeScript framework for building scalable web apps, featuring signals, reactivity and first-party tooling.
👁 1.1M/mo
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Blog Title Generator
✓ verifiedFree
Personal blog by Ryan Robinson offering a free suite of AI writing tools, including a blog title generator, alongside blogging courses.
♥ 2.7K
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Castly
✓ verifiedFreemium
AI writing assistant that turns chat conversations and uploaded PDFs into polished, publishable content for creators.
👁 3.4K/mo
Pricing
No public pricing
No public pricing
No public pricing
No public pricing
Free: $0 (5 PDF uploads, 5 published posts)
Pro: $12/mo (unlimited conversations, uploads, posts)
Core features
- ✦Fast tensor operations
- ✦Differentiable tensors for gradient-based optimization
- ✦Network connectivity
- ✦Integration with Bun and Flashlight
- ✦Support for GPU computation with CUDA (Linux) and CPU computation (macOS)
- ✦Open-source AI code assistant
- ✦Customizable autocomplete
- ✦In-editor AI chat
- ✦Community-built coding agent
- ✦Signals-based fine-grained reactivity
- ✦Built-in control flow and deferrable views
- ✦Server-side rendering and hydration
- ✦First-party routing, forms and dependency injection
- ✦AI-forward tooling and MCP resources
- ✦In-browser tutorials and playground
- ✦Free AI blog title generator
- ✦Keyword research tool
- ✦AI article writer
- ✦Video-to-blog converter
- ✦Paragraph rewriter and blog idea generator
- ✦Blogging courses and 1:1 coaching (separate from the free tools)
- ✦Conversational AI content generation
- ✦Question-answering over uploaded PDFs
- ✦Rich text editor for refining drafts
- ✦One-click publishing and sharing
- ✦Unlimited conversations on all plans
Use cases
- →Creating and manipulating datasets
- →Training small machine learning models
- →Implementing advanced training and inference logic
- →Building applications that require tensor computations
- →Get AI code completions while coding
- →Ask questions about code in the editor
- →Build on an open-source coding-agent foundation
- →Building scalable single-page apps
- →Enterprise web application development
- →Performance-critical front ends
- →Learning modern web development
- →Generating SEO-friendly blog post title options
- →Turning a video into a written blog post draft
- →Brainstorming blog topic ideas
- →Rewriting or improving existing blog paragraphs
- →Drafting blog posts and articles
- →Extracting insights from documents
- →Refining and polishing AI drafts
- →Publishing content quickly
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