Sprig Concept & Usability Testing

In plain words

Sprig is a browser-based tool that enables product teams to test designs and prototypes with users before development begins. It conducts unmoderated testing to gather user feedback on concepts and prototypes without requiring code to be written. The platform is designed for designers and product developers who want to validate ideas and create user-centric products from the earliest stages.

written from the facts on this page · September 2026

From the sources

Sprig’s browser-based unmoderated testing makes it easy to learn if your ideas, concepts, and prototypes will land with users before you write a line of code. So you can build user-centric products that are more likely to succeed.

Embed Sprig surveys directly inside your web app or website — triggered by real user behavior, personalized by product data, with no engineering effort after the initial install.

• 
  Sprig2021 · sprig.com · ▲578

  Your in-the-moment user research platform

• 
  Sprig's 12 New Prototype Integrations2023 · sprig.com · ▲205

  Test prototypes built with the tools you love

• 
  Sprig 2.0 AI Product Experience Platform2024 · sprig.com · ▲240

  Build products for people, not data points with Sprig AI

• 
  Uxia2025 · uxia.app · ▲548

  Hi HN, As PMs (Google, Gopuff, Shiji), my cofounder and I ran hundreds of user tests over the years. And every time it felt broken: It could take 2–5 days just to get enough usable results We spent hours watching recordings to extract a handful of insights “Professional testers” rushed through tasks for pay, creating biased feedback Platforms often started at €10k+ per year, with hidden fees on top The result: slow iteration cycles, unreliable feedback, and user testing that often felt like a tax rather than a tool. We started asking: what if AI could help? Could synthetic users replicate…

• 
  Sprig Feedback2024 · sprig.com · ▲224

  Capture continuous feedback right in your product or website

• 
  Sprig Heatmaps2024 · sprig.com · ▲207

  Capture and analyze your product behavior at scale with AI

• 
  Lofi Cities – Pixel-art city nights with browser-generated lofi▲319

  Endless lofi beats composed live in your browser, over pixel-art nights in Paris, Tokyo, New York, Hong Kong, Sydney, San Francisco and more. Free, no sign-up.

  Work · 24d ago · loficities.com

• 
  Smooth Recorder▲257

  Mac screen recordings that look edited when you hit stop

  Work · 18d ago · smoothrecorder.com

• 
  Figma Specs▲220

  A container for your context that lives on the Figma canvas

  Work · 3d ago · figma.com

• 
  The rarest tech books and docs you've probably never read▲190

  Work · 12d ago · readrare.com

• 
  Xnapper▲1,517

  Take beautiful screenshots instantly

  Work · 2022 · xnapper.com

• 
  Gamma▲1,169

  Auto-generate decks, docs & social posts inside any workflow

  Work · 2022 · gamma.app

• 
  Threado▲921

  The command center for community builders

  Life & fun · 2022

• 
  Remotebase▲744

  Build remote engineering teams in 24 hours

  Dev tools · 2022 · remotebase.com

• 
  DhiWise 2.0▲740

  Convert Figma designs into Flutter 3.0 & React code rapidly

  Dev tools · 2022 · dhiwise.com

• PA
  Pornpen.ai – AI-Generated Porn▲711

  Hey HN, I've been working on https://pornpen.ai, a site for generating adult images. Please only visit the site if you are 18+ and willing to look at NSFW images. This site is an experiment using newer text-to-image models. I explicitly removed the ability to specify custom text to avoid harmful imagery from being generated. New tags will be added once the prompt-engineering algorithm is fine-tuned further. If the servers are overloaded, take a look at the feed and search pages to look through past results. For comments/suggestions/feedback please visit…

  AI · 2022 · pornpen.ai