Prismy is an AI-powered localization tool that deeply integrates with GitHub to simplify multilingual releases. It detects missing translations, generates AI-powered suggestions, and syncs changes across teams—saving devs and PMs time and effort.
Hey ProductHunt, we've built Prismy - an AI-driven localization tool that integrates seamlessly with GitHub to solve the headaches of multilingual product releases. We'd love your feedback!
💡 The Problem
As former PM and Engineer at international companies, we've experienced the pain of multilingual releases:
- PMs drowning in translation management and stakeholder sync.
- Developers frustrated by merge conflicts and disrupted workflows.
- Existing tools: bloated, hard to use, and expensive for key features.
✨ Our Solution: Prismy
Prismy is a GitHub-integrated, AI-powered translation tool that:
1/ Monitors GitHub in real-time for updates
2/ Detects missing translations across branches
3/ Generates AI translations tailored to your business
4/ Notifies stakeholders via Slack and GitHub comments
5/ Provides a UX-friendly interface for review/editing
6/ Commits directly to feature branches or creates PRs for main branch changes
🤖 AI Implementation
Our AI isn't just an LLM call. We've built a custom engine that:
- Ingests your glossary, style guide, and past translations
- Performs context-aware translation considering surrounding code and comments
- Applies transfer learning to fine-tune on your specific domain and brand voice
🙋♂️ Why Prismy?
→ Save dev time: No more manual string updates or merge conflict resolutions
→ Improve PM & translators productivity: Automated workflows and intuitive UI
→ Maintain consistency: AI ensures brand voice across all languages
We're looking for ProductHunter's legendary critical feedback. What have we missed? What would make this indispensable for your team?
Try it out: prismy.io
@cyrilcodron Congratulations on your launch.
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As a former PM myself, I completely felt the pain of having to handle shitty "localization" tools that do not put any focus on the efficiency and UX
These tools make the translation process cumbersome, whether it is when you add a new feature or when you add new languages to the entire product.
I'm glad that Prismy is entering this market harnessing the power of AI to increase efficiency
Congrats @cyrilcodron 🎉
As part of the first customers, I can say Prismy has revolutionnised the way we do translations in our company. We iterate way faster, can change translations on PRs before they are merged super easily.
The real game changer came when we had 50+ translations to do for some changes, and Prismy translated it all automatically, sticking with our grammar and the wording we use frequently in our app.
I always believed a new tool would come and replace Phrase, Lokalise and all the other incumbents, well here we are !
Bonus: they even released recently an automatically intercom article integration, with the goal of centralising all your translations, I just love the spirit as I deeply believed all wordings should be in one app to rule them all
When you build Mobile Apps, you need to be live everywhere, most of us are using spreadsheet with a lot of mistake. Prismy is the best replacement for that.
Wow, congrats on the launch!
This looks incredibly useful and easy to use.
Can't wait to have a go at it on my next project.
I18n always has been a pain to integrate, and from what I'm seeing here, most of the friction and pain points have been taken care of.
Well done @allard_eric and @cyrilcodron.
👋 I'm the co-founder and CTO at prismy.
After months of close collaboration with our amazing design partners and early adopters, we've built a GitHub-native, AI-powered localization platform that simplifies and accelerates software localization.
We're excited about how Prismy is making localization simpler, smarter, and faster for dev and product teams.
Do not hesitate to reach out for more info !!
I discovered Prismy last month and I'm really excited to see this launch! Translation is still hassle today, despite all the software offering around, but Prismy is the perfect answer to that. :)
Without any doubt a groundbreaking tool for product and tech teams. We are absolutely convinced at Collective, as first users of Prismy. Congrats @cyrilcodron and @allard_eric 🎉
Looking good!
The deep GitHub integration looks great —being able to detect missing translations and offer AI-powered suggestions directly in the dev workflow is a massive time-saver.
I'm super hyped by Prismy after trying it. It could be the tool that finally prevent me from hating localisation tools. 🎉
The fact that the Git repository is the source of truth for the translations is a game changer IMO.
Hey @cyrilcodron, congrats for this great idea turned into a (very) promising product.
How long until you guys support Flutter (and its internationalization.dart file) on GitHub repos? I'll be happy to be your 1st Flutter customer as soon as you do. Congrats again!
Love the product! ⭐️
Our tech team has been able to deploy efficiently and with as low errors as possible, translations for new features or new languages in our app.
The integration of our react native project using i18n into Prismy was really quick and the team was always here to help when we had questions on the product.
I highly recommend!
As someone living in a foreign country and using local apps, I wish they were using this tool to make their amazing app international-friendly. There are so many gems out there that would benefit from a larger audience by simply translating their app. Looking forward for this project to help them achieve that!
Prismy