Threshold

A mindful new tab experience — aware of context, respectful of attention.

A mindful new tab for focused work. Threshold is a calm new tab ritual designed to help you arrive, choose, and go. It replaces your new tab page with a quiet space that puts time and intention first—no feeds, no pressure, no noise. Key features - Time + Intention at the center, always. - Type anywhere to search using your browser’s default search engine. - Gentle focus session access when you’re ready. - Quick access to your bookmarks, plus nested folders. - Thoughts capture and trackers available when you want them—never intrusive. - Optional daily photo background. - Light and dark themes (follows system preference or manual choice) - Weather at a glance (optional) - 12h/24h time format options - Backup & restore: Export all your data (trackers, intentions, focus sessions, settings) to a file for backup or transfer between devices Designed for: deep work, clarity, and a lighter start. FOCUS SESSIONS Start a focus session with a single keystroke. Set an intention, choose a duration, select a soundscape - and enter deep work. A minimal timer keeps you oriented without demanding attention. When you're done, you're done. No guilt, no streaks to maintain, no gamification. Just focused time you chose to spend. GENERATIVE SOUNDSCAPES Not loops. Not recordings. Living audio environments generated in real-time. Each soundscape is a composition - layered oscillators, prime-based modulation cycles that never quite repeat, EQ shaping for warmth or vastness, interference patterns, stereo movement. They breathe. They evolve. They hold you. Resonance — The gravity of presence. Deep harmonic drones built on prime number relationships, with crystalline chimes that emerge and fade. For when you need weight and stillness. Velvet — Being held. Warm frequencies in the 80-200Hz range - the frequency of physical closeness. Multiple layers merge into one embrace. The longer you stay, the deeper it holds. Bloom — Patient becoming. A garden of sound that unfolds slowly. Light motes shimmer, earth tones ground, and something is always gently opening. Reverie — The wandering mind. Melodic phrases that drift between F Lydian and D Dorian, with crystalline bells and generous silence. For the inner world that needs space to roam. Cosmic — The overview effect. Sub-bass pulses from the edge of hearing, FM nebulae shimmer, inharmonic stars appear and fade. You are small. That's the point. Aurora — Northern lights made audible. Shimmering curtains of sound that dance at the edge of perception. Cathedral — Ancient reverberant space. Slow, sacred, vast. Underwater — Pressure and peace. Filtered warmth, distant whale song, the comfort of depth. Fairytale — Enchanted forest at twilight. Music box fragments, soft bells, the feeling of something magical nearby. Plus ambient options: Aether, Drift, Stillness, Deep Focus, Swell, Nocturne. Or silence. Silence is always available. This is your new tab. Make it count.