
StackBlitz
CodeSandbox
replit
CodePen
GitHub Codespaces
Glitch
JSFiddle
CodeTasty
Therma.one
Habitflowapp
Daylio
Habitify
Loop Habit Tracker
REFLECTLY
everyday.app
Moodbit
therma is the emotional layer for health tracking. wearables and health apps tell you what your body did. therma tells you how you felt while it was happening, and shows you where the two stories meet.
how it works - one check-in a day. a single question about how you actually feel. 30 seconds. - a companion that listens. chat through what's coming up in a voice that doesn't sound like a therapist or a chatbot. - synced with apple health. mood, sleep, activity, and heart data sit in one place.
feature update coming up in May for Mental Health Awareness month: - a sunday card. every week, one card showing what shifted: energy, sleep, what you wrote about, what you were doing.
built for people who suppress to perform.
founders, operators, parents, anyone who's good at functioning through their feelings. therma is for the moment that stops working. no streaks. no clinical register. just a private space to feel what you're actually feeling.
pricing - free forever - $9.99/mo or $59.99/yr (50% off annual) - founding member: $39.99/yr, locked for life. first 10,000 only.
14-day free trial on paid plans.
StackBlitz
Therma.oneNo Therma.one videos yet. You could help us improve this page by suggesting one.
Therma.one's answer:
Most wellness apps live in their own bubble: mood tracking here, sleep tracking there, journaling somewhere else. Therma sits next to Apple Health and adds the one thing health data can't capture on its own: how you actually felt while it was happening.
One check-in a day. A companion that listens. A Sunday card showing what shifted. That's the whole product. Not a 50-feature wellness platform, not a meditation library, not a therapy replacement. Just the emotional layer your health stack is missing.
Therma.one's answer:
Daylio gives you mood charts. Reflectly gives you AI journaling. Youper gives you CBT exercises. None of them connect to the rest of your health data, and most ask for more than 30 seconds a day.
Therma works the other way around. One question a day, low pressure, no streaks shaming you. Mood lives next to sleep, activity, and heart data inside Apple Health, so patterns surface without you hunting for them. And the weekly card does what most apps make you do yourself: tell you what's actually changing.
It's also priced for the long haul. Founding member pricing locks in $39.99/year for life for the first 10,000 subscribers.
Therma.one's answer:
People who suppress to perform.
Founders, operators, parents, athletes: anyone whose job depends on functioning through their feelings. They're already tracking their sleep, their workouts, their resting heart rate. They've got the body data covered. What they don't have is a way to see how the inside lines up with the outside, and a quiet space to feel what they're actually feeling without it becoming another performance metric.
Therma is for the moment when suppression stops working. Before burnout, before the relationship cracks, before the body forces the issue.
Therma.one's answer:
Therma started from a personal pattern. I'd built businesses, performed on stages, hit physical goals, and the one thing I was worst at was knowing how I actually felt in real time. By the time something registered, I was usually three weeks past the moment that mattered.
Most wellness apps I tried felt clinical, gamified, or built for someone with more time and less ambivalence than I had. The founders, operators, and high-performers around me were running into the same wall.
Therma is the app I wanted: 30 seconds a day, no clinical register, synced with the health data I was already tracking, with a Sunday card that tells me what I missed. Tagline is "feel it to free it." That's the whole philosophy.
Therma.one's answer:
I've started using this as my main IDE for new projects when I'm trying things out. If it keeps getting better at the rate it has been, it'll be even better than coding locally.
Based on our record, StackBlitz seems to be more popular. It has been mentiond 112 times since March 2021. We are tracking product recommendations and mentions on various public social media platforms and blogs. They can help you identify which product is more popular and what people think of it.
Managing reactive state and dependent computations in JavaScript can get complex, especially when combining asynchronous and synchronous data. RS-X is a library that allows you to bind expressions to plain objects and makes the parts of the model used by those expressions fully reactive. Dependent computations automatically update when the underlying data changes. RS-X is framework-agnostic. While it can drive UI... - Source: Hacker News / 5 months ago
I like htmx, LiveView, React and Solid. They are great at different points, so I try to combine them in Solv (Stateless Offline-capable LiveView) and write a prototype to show the benefits. Solv's main idea is that stateless servers keep client's state in a volatile cache. It enables server components that are also interactive, which is best of both worlds between LiveView and htmx. Then fine-grained reactivity is... - Source: Hacker News / 8 months ago
I like htmx, LiveView, React and Solid. They are great at different points, and this is a prototype trying to combine them. Solv's main idea is that stateless servers keep client's state in a volatile cache. It enables server components that are also interactive, which is best of both worlds between LiveView and htmx. Then fine-grained reactivity is added to achieve efficient DOM updates + minimal payload size.... - Source: Hacker News / 8 months ago
In the code editor tab (powered by StackBlitz), navigate to the env.ts file and enter your OpenAI key. Run npm run generate in the terminal to see how @autoview generates TypeScript frontend code from example schemas derived from both TypeScript types and OpenAPI documents. - Source: dev.to / over 1 year ago
URL: https://stackblitz.com What it does: An online IDE for coding, previewing, and deploying web apps instantly. Why it's great: Rapidly spin up projects without local setups โ great for experimentation. - Source: dev.to / over 1 year ago
CodeSandbox - Online playground for React
Habitflowapp - Habitflow: A calm, private habit and mood tracker. Securely build new habits, track activities, and visualize how your routine impacts your mental well-being with end-to-end encryption.
replit - Code, create, andlearn together. Use our free, collaborative, in-browser IDE to code in 50+ languages โ without spending a second on setup.
Daylio - Daylio enables you to keep a private diary without having to type a single line.
CodePen - A front end web development playground.
Habitify - The easiest way to keep track of your habits