Lightfield
AI-native CRM that builds itself and does work for you
1K followers
AI-native CRM that builds itself and does work for you
1K followers
Lightfield reads your emails, meetings, and calls to build your CRM automatically. No manual data entry — ever. Connect your inbox, upload a spreadsheet or CSV from your old CRM, and everything is recreated in less than five minutes. Ask it anything in plain English: who needs follow-up, what objections keep coming up, how has our ICP shifted — answered from your actual conversations. Then put it to work to draft follow-ups, create board decks, build proposals, and more.
Lightfield
Hey Product Hunt — I'm Keith, co-founder of Lightfield. Before this, I led Instagram Direct from zero to 500M users and helped build Stories and camera AR. I then co-founded Tome, which launched as #1 on Product Hunt and grew to 20M users.
Of all the products I've worked on, Lightfield has the deepest engagement I've ever seen. It’s an AI-native CRM that builds and updates itself from your real conversations — emails, calls, and meetings. No fields to define. No manual data entry, ever.
Connect your inbox, upload data from a spreadsheet or your old CRM, and you're up and running in five minutes.
One of our early users connected her inbox, typed one prompt — "go through my emails and fill in my opportunities" — and came back to a fully populated pipeline. Stages, contacts, deal context. All built from conversations she'd already had.
Most AI CRMs stop there. Lightfield goes further — it stores every interaction as continuous context, not disconnected records, so the AI sees the full story of every relationship. Then it writes and runs code against that complete memory.
Ask it anything:
"What objections keep coming up across all my calls?" — pattern-matched across every conversation you've ever had
"How has our ICP shifted in the last 3 months?" — answered from real deal data, not gut feel
Then put it to work:
"Draft a re-engagement email for each of my cold prospects" — written with full knowledge of your history together
"Build a board-ready pipeline report" — from what's actually happening inside deal
We built this for founders doing their own sales, from our own experience. That's where every company's customer knowledge begins — with the founding team and their first conversations. Lightfield makes sure none of it gets lost. Not when you hire your first rep. Not when you build out a team. Every conversation compounds.
As a thank-you to the Product Hunt community — we're offering 3 months free for anyone who signs up with code PH3. We ask for credit card up front at sign-up to keep bot traffic out, so don’t forget to use the code to get free access.
Try it at https://lightfield.app
Our entire team is on standby to help you get set up. Drop a comment with your first question for the agent — I'll reply to every one.
Huge thanks to @chrismessina for hunting us. We're honored to have the #1 Product Hunter behind our launch.
GrowthTrack AI
@keith_peiris I have been absolutely blown away by Lightfield, and it is now one of my core tools. Keep it up!
Lightfield
@zack_fediay1 thanks for your support over the past few months.
Trufflow
When using AI to personalize emails, I have trouble with the emails coming out too robotic like or overly formal. Are there ways to configure Lightfield to train it to maintain the writing in the same style that I write in?
Lightfield
@lienchueh - yes. When you configure your workspace knowledge you can give it style preferences to make sure it matches how you write. Personally, I find it gets things about 95% there and still requires a bit of manually tweaking but it's getting better every day.
Happycapy
Lightfield
@bartvandekooij Great questions!
Lightfield is a direct replacement for HubSpot as a CRM - we've already had many customers migrate from HubSpot to us. A few things that make us different: there's zero manual data entry since we auto-capture from emails, meetings, calendar, and more, so your CRM stays up to date without anyone having to maintain it. Beyond that, our AI agent can answer deep questions about your deals and relationships, draft personalized emails in batches, and generate pipeline analysis and dashboards on demand.
On email marketing and automation, we can help with personalized outreach today, but we're not yet a full replacement for dedicated tools like Klaviyo or HubSpot's marketing automation. That said, it's on our roadmap.
As for support tools, we don't have a native integration yet, but many of our users pull support tickets into Lightfield via webhook or API.
Curious what support tool you’re using? Helpful for us to prioritize integrations.
Happycapy
Lightfield
@bartvandekooij got it - we can definitely connect with that.
Houck's Newsletter
When I heard Lightfield's founders shut down a product with 20M users to build this, I knew it had to be pretty special. And, after a couple months of early access I totally understand why they did it. I've never been good at updating my CRM. But having it updated is actually super valuable... it's just the kind of tedious work I either feel too busy to do or just forget. Lightfield is the first CRM I've used where I feel like I'm getting that value without having to do the work myself. It's definitely the first CRM I've actually loved using.
Lightfield
@michael_houck1 - Really appreciate the kind words! We made Lightfield for founders like you. Grateful for your support.
Pixelesq
Congrats on the launch team!
@keith_peiris mentioned that Lightfield stores interactions as continuous context and the AI writes and runs code against it. That sounds super interesting! Curious how that actually works in practice. When the AI drafts a re-engagement email, is it pulling from a different slice of that context than when it answers 'what objections keep coming up across deals'?
And as the team grows from founder-doing-sales to first few reps, does that accumulated context become a shared asset everyone can query, or is there a way to scope what's visible?
Lightfield
@devanandb this is a great question. The AI pulls across the entire context for any task. It develops an understanding of what it needs to pull from in order to do any task, whether it's interaction history, patterns across other deals / interactions, information on the web, or your own workspace knowledge.
The context becomes shared. That's actually one of the most powerful things about the platform. I'm working with a lot of fast growing teams going from 1-2 sellers to 20+ AEs this year and it's one of the main reasons they're choosing Lightfield. It's actually how I got up to speed here - on day 1 I asked Lightfield how @keith_peiris was demoing our platform and used that as a starting point for my own pitch.
AutonomyAI
Brilliant - Is this agent accessible? Meaning can I have agents manage it?
Lightfield
@lev_kerzhner our REST API comes out tomorrow. We're launching MCP on top of that in the next few weeks.
So yes, all the context will be agent accessible and not throttled.
Lightfield
@lev_kerzhner we're rolling out APIs in the next few days that allow external agents to access the objects in the API, and will be rolling out more functionality to open up access over the next month or so. Agents will be able to manage Lightfield, and Lightfield will be able to manage your agents, depending on the use case and your business logic.
BrandingStudio.ai
Every CRM I've tried has the same failure mode: it's only as good as what people remember to put into it, and nobody does consistently.
The auto-capture from emails and calendar is the piece that actually solves the behaviour problem rather than just the interface problem. Most CRM redesigns just make it easier to enter data manually. This skips the entry step entirely, which is a different category of solution.
Running a SaaS and managing a mix of inbound leads and partnership conversations, so this is directly relevant. The question I'd have is around signal quality: when the AI is reconstructing deal context from email threads, how does it handle relationships that are mostly async and fragmented across months? That's usually where CRM data gets thin and unreliable, regardless of the tool. Congrats on the launch!
Lightfield
@joao_seabra - great question. We have customers representing logitudinal records across years in Lightfield. When you connect your inbox you can sync up to two years of email data, and anything else you upload from your old CRM data can be added to that to create a single longitudinal record that you can query.