Launched this week
Promptr for AI
The context manager and skills library for marketing teams
29 followers
The context manager and skills library for marketing teams
29 followers
LLMs are getting better at memory, but they still can't decide which context matters for each conversation. Promptr for AI is the working memory layer that sits above ChatGPT, Claude, and Gemini: you choose exactly which brand voices, guidelines AND skills to inject for each conversation / thread. And if you work with a team, you can onboard them in minutes. Everyone gets the same full context library inside their LLM of choice, always up to date - at a fraction of the LLM costs.
Hey everyone 👋
I am Stefan, one of the builders of Promptr.
We built Promptr because we were frustrated with something that should be simple: sharing context with our team when working with AI.
Our workflow looked like this:
Someone writes a great brand voice doc for a client as a solid prompt, drops it in Slack, everyone copies it into their own ChatGPT or Claude custom instructions.
Then someone updates it, posts the new version, half the team misses it.
Multiply that by several clients and it becomes a mess fast.
And if you wanted proper shared memory? You'd need a team plan on each platform. Per seat. Per LLM. That adds up quickly when you're a small team using multiple tools. And let's be honest, we all use multiple tools because different LLMs are better at different things.
So we did what product people do: we built something.
Promptr is a context manager and prompt library that sits above your LLMs. You save your brand voices, guidelines, templates, and prompts in one place, then inject exactly the ones you need into any AI conversation through a browser extension. Your whole team works from the same library, always the latest version, across ChatGPT, Claude, and Gemini.
We think the sweet spot is marketing and content teams, especially agencies where you're constantly switching between clients and voices. But honestly, it works for any individual or team that's tired of their context being trapped inside one platform.
A few things we're proud of:
🎨 The web app turned out really nice. Creating and organizing contexts feels effortless, and sharing with your team is just as smooth.
🧩 Browser extensions are live for Chrome and Firefox, with Safari and Edge coming soon.
🆓 Free forever plan for solopreneurs, freelancers. No limits on spaces or items.
💰 Team plan at a flat rate, regardless of team size. No per-seat pricing. We think that model is broken.
Would love to hear what you think, and if you have ideas for what we should build next, we're all ears!
@stefanszakal can the whole team reuse the same prompts without copy-paste?
@julia_zakharova2 yes, that's exactly what we're trying to solve. the moment you have a 'memory' added within Promptr (via the dashboard at app.promptr.ai or through the browser extension) your entire team can use it right away, in their workflow.
The 'per conversation context injection' idea is exactly what's been missing, I keep re-explaining my app's tone and positioning every time I start a new Claude session.
As a solo indie maker, is Promptr useful for a one-person setup, or is the value mainly unlocked when you have a team sharing the same context library?
@misbah_abdel thank you for reaching out.
Yes, it's also useful for a one-person setup, since you can organise your context without leaking data into current conversation. Go ahead and give it a try, as it's free, so you have nothing to lose
It will be interesting to test this. What happens when a teammate wants to use the previous prompt/style? Does it have a versioning feature? It might be against what you are promoting (avoid becoming a mess with missed prompt updates), but some users have their own style on top of the brand voice.
@atomer that's a very good point and we are going to implement some form of versioning in the coming updates, so keep posted.
Thank you for your interest!
ProdShort
This is amazing, I love that it's an extension instead of using the API. I use Claude, Chatgpt, and Grok for different use cases and would love an organized and shared memory.
Are you planning to add Grok ?
And can I export the memory ?
@bengeekly Grok is on our roadmap, for sure. And yes, you can export entire spaces or individual memories. the Export function is in the ... (more) menu in the top right and looks like this:
Really excited to test this and congrats for launching it!
I'm curious, how much of this do you think comes down to tooling vs just team habits? Like prompts getting lost in Slack vs not having a proper place to manage them?
@lucian_harea thank you! 🙏
Very good question. I think it's old ways of working coming head to head with the pace of what's happening today. Processes , especially in larger companies, usually require more steps than we have patience for these days. I've seen 'quality of life' tools that measure the efficiencies they bring in seconds, not even minutes.
So, from that perspective, key is to make any and all UXs as frictionless as possible. With Promptr, that's the mission: figure out how to eliminate clicks and screens, while getting things done better (not just faster).
The per-conversation injection approach makes total sense. I’ve been solving this with CLAUDE.md files per project in Claude Code, but that doesn’t help with ChatGPT or Gemini when I switch. One question: do you plan to support developer contexts (not just marketing), like tech specs, API conventions, coding standards? That would open up a much bigger audience.
@stefanszakal finally someone fixed the 'identity crisis' ai has when you forget to paste the context lol. keeping everything in one library above the llms is the right approach, I'll try
@priya_kushwaha1 yes! that's our mission :) thanks for your support!