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Opera One Browser
✓ verifiedFree
Free Chromium-based desktop browser with tab grouping, built-in AI, free VPN, ad blocker and sidebar apps.
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Supermaven
✓ verifiedFreemium
Fast AI code-completion tool with a 1M-token context window, offering free and paid tiers for individuals and teams.
Pricing
Basic: $0/month
Pro: $20/month
Team: $49/month
No public pricing
No public pricing
No public pricing
Free Tier: $0/mo
Pro: $10/mo (1M token context, 30-day free trial)
Team: $10/mo per user (unlimited users, centralized billing)
Free trial available
Core features
- ✦Integration with Notion databases
- ✦Unlimited fields and submissions
- ✦Customizable form styling
- ✦Conditional logic and validation rules
- ✦Ready-made form templates
- ✦File uploads
- ✦Multi-page forms
- ✦Email, Slack, and Discord notifications
- ✦Submission editing
- ✦Form protection (password, captcha)
- ✦Tab Islands for organizing tabs into groups
- ✦Built-in Opera AI assistant with page context
- ✦Free VPN and ad blocker
- ✦Modular sidebar with apps and messengers
- ✦Split-screen browsing and immersive themes
- ✦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)
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- ✦Low-latency AI code completions
- ✦1 million token context window for large codebases
- ✦IDE support for VS Code, JetBrains, and Neovim
- ✦Built-in chat with multiple model options
- ✦One-click diff/apply for AI-suggested changes
- ✦Automatic error-fixing using compiler diagnostics
Use cases
- →Guest blog submission forms
- →Event attendee check-in forms
- →Customer satisfaction surveys
- →Patient intake forms
- →Photography quotation requests
- →Equipment rental requests
- →Photo shoot permit requests
- →Browsing with organized tab groups
- →Using AI assistance while browsing
- →Protecting privacy with a free VPN
- →Multitasking with sidebar apps and split screen
- →Creating and manipulating datasets
- →Training small machine learning models
- →Implementing advanced training and inference logic
- →Building applications that require tensor computations
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- →Solo developers wanting a fast, free code-completion tool
- →Professional developers working in large codebases needing more context
- →Engineering teams standardizing on one AI coding assistant with central billing
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