Lock-in keeps you in peak flow. It uses context-aware nudges and adaptive micro-breaks to optimize your attention, so you accomplish more without burning out.
I’m Tiger, co-founder of Lock-in, an AI focus assistant that keeps you "locked-in" during work 🔒
Traditional productivity tools often fall short:
The Pomodoro Technique’s forced 25-minute breaks can interrupt deep work just as you enter flow
Site blockers rely on willpower—and studies show users frequently disable or bypass them
Lock-in tracks real productivity, not just time spent on app. We offer:
Context-Aware Soft Nudges: Gentle reminders guide you back to focus instead of locking screens
Smart Break Suggestions: Detect fatigue and suggest research-backed micro-breaks to prevent burnout and reboot your energy
Actionable Insights: Data-driven insights help you build stronger focus habits over time
Experience AI-driven focus coaching with Lock-in and let us know what you think—your feedback will shape our next features 🚀
About Lock-in on Product Hunt
“Your AI focus coach”
Lock-in launched on Product Hunt on July 30th, 2025 and earned 134 upvotes and 8 comments, placing #11 on the daily leaderboard. Lock-in keeps you in peak flow. It uses context-aware nudges and adaptive micro-breaks to optimize your attention, so you accomplish more without burning out.
On the analytics side, Lock-in competes within Productivity and Artificial Intelligence — topics that collectively have 1.1M followers on Product Hunt. The dashboard above tracks how Lock-in performed against the three products that launched closest to it on the same day.
Who hunted Lock-in?
Lock-in was hunted by Tiger Zou. A “hunter” on Product Hunt is the community member who submits a product to the platform — uploading the images, the link, and tagging the makers behind it. Hunters typically write the first comment explaining why a product is worth attention, and their followers are notified the moment they post. Around 79% of featured launches on Product Hunt are self-hunted by their makers, but a well-known hunter still acts as a signal of quality to the rest of the community. See the full all-time top hunters leaderboard to discover who is shaping the Product Hunt ecosystem.
For a complete overview of Lock-in including community comment highlights and product details, visit the product overview.
Tiger Zou
Hi Product Hunt!
I’m Tiger, co-founder of Lock-in, an AI focus assistant that keeps you "locked-in" during work 🔒
Traditional productivity tools often fall short:
The Pomodoro Technique’s forced 25-minute breaks can interrupt deep work just as you enter flow
Site blockers rely on willpower—and studies show users frequently disable or bypass them
Lock-in tracks real productivity, not just time spent on app. We offer:
Context-Aware Soft Nudges: Gentle reminders guide you back to focus instead of locking screens
Smart Break Suggestions: Detect fatigue and suggest research-backed micro-breaks to prevent burnout and reboot your energy
Actionable Insights: Data-driven insights help you build stronger focus habits over time
Experience AI-driven focus coaching with Lock-in and let us know what you think—your feedback will shape our next features 🚀