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Fabio Salvadorileft a comment
Agentic AI safety and security are what will make all the sectors in the list investable, and we are really behind at the moment, so for me that's the number one sector worth funding.
Y Combinator offers 7 startups ideas they want to fund (Spring 2026)
Open protocol that forces AI agents to prove their intent and back every important action with verifiable evidence, before anything dangerous happens.
Quick benefits:
- Stops prompt-injection disasters and hallucinations from turning into real money losses or data leaks
- Works locally: no sending sensitive data to the cloud
- Plugs right into LangGraph or your existing agent stack in minutes
- MCP ready
- Free & open-source (Apache 2.0): audit it, fork it, own it
PIC Standard: AI Action FirewallStop prompt injection from triggering tools.
Fabio Salvadorileft a comment
This is really exciting. I'd love to get in touch with the team to integrate with our OSS lightweight protocol for making agent actions safer by requiring verifiable intent + provenance + evidence before high-impact tool calls (fail-closed by default). It fits super well with Moltbot's agent/tool workflow (ie. wrapping tool calls in Pi sessions with a quick verification step via SDK/JS port)....
OpenClawThe AI that actually does things
Fabio Salvadorileft a comment
I love this. But I'm concerned about requesting access to private repos. They are set as private for a reason. Mind explaining why that choice? In any case, I'm supporting the idea and therefore the launch. I might not use it because of the above, but it is certainly something needed and useful.
ForumsAI-powered Q&A for GitHub repositories.
Fabio Salvadorileft a comment
As an agentic AI developer I can only praise this. Supported.
Humans in the LoopA free community to talk all-things-agentic-coding-AI
Fabio Salvadoristarted a discussion
What’s the scariest tool your agent can call?
For me it’s always one of these: 💸 Payments / billing (spend real money) 📤 Exports / data pulls (leak customer data) 🧨 Infra / ops (spin up compute, delete, deploy) PIC Standard adds a machine-verifiable “Action Proposal” before any high-impact tool call. Schema + verifier. If trust/evidence is insufficient, it fails closed and blocks the action. Question: In your stack, what’s hardest to make...
Fabio Salvadorileft a comment
Hey Product Hunt 👋 I’m Fabio, maker of PIC Standard: AI Action Firewall. Yes, the viral hook is “stop prompt injection from triggering tools”… but PIC is bigger than prompt injection. PIC is a general standard for governing agent side-effects. Open Source, Apache 2.0. Any time an agent is about to call a tool with real impact (💸 money, 🔐 privacy/data export, ☁️ infra/compute, irreversible ops),...
PIC Standard: AI Action FirewallStop prompt injection from triggering tools.
Fabio Salvadorileft a comment
We were waiting for this. Great product, amazing team, make-sense evolution. A happy integration partner. All the best for this second launch.
Embedded iPaaS from AlbatoMake your SaaS stick with AI-fueled embedded iPaaS
Fabio Salvadorileft a comment
This one got my vote, today 😂
AI xmas movie generatorGenerate terrible Christmas movies on demand
Fabio Salvadorileft a comment
Tried it out, and it's very promising. Fast onboarding, clean dashboard, clear flow. I'll monitor next few days to see incoming mentions, but this looks like an excellent marketing tool. I particularly love the fact that no extension is needed. Connecting your socials accounts either. And this is huge, to me. Suggested replies are more than decent and often don't require any editing or minor at...
RementionPlace your product in billions of online discussions with AI
Fabio Salvadorileft a comment
A vote of encouragement, because at some point this might work and be useful. But right now, I don't feel like it is. And I hope that you makers will take it as contructive criticism. And I'm sure you will, because being backed by YC, this feels a lot like a validation test to me. Tried the pro plan, as per your generous offer and: 1) It simply cuts a video in pieces. I'm not sure how this is...
Overlap StudioTransform any long video into clips, blog posts, and more
Whether you're an artist, podcaster, or freelancer, Wallafan helps you distribute your content, art, services and gigs and receive payments directly from your fans, immediately and in full—no platform restrictions, no middlemen.
WallafanStop selling to usernames. Build a business, not a fanbase
Fabio Salvadorileft a comment
Cute little app to not forget that very important anniversary, in times of stressful, super-busy schedules. Because your sweet half is the one that balances your bitter one. Perfect for startup founders and makers, if you ask me 😁 Supported.
Keeper Relationship TrackerShows you how long you and your partner have been together.
Fabio Salvadorileft a comment
It's a good motivational app, well crafted. The weather check for suggesting indoor or outdoor activity is a brilliant idea. One suggestion: change your launch links order, or better delete the app link. Right now when clicking on visit, the user is redirected to your app page where you send users to open the URL on their mobile, to tell them again about the PWA and let them install it. It...
Outset Put yourself first with exercise plans that fit your life
Fabio Salvadorileft a comment
Love it. Consider adding cards for spotted activities and a way to filter our some of choice. Let me make you an example: I was searching for Italian restaurants in a certain location, and got no results although I know there are a couple there. I searched for restaurants in that same location and of course all restaurants came up, and according to my knowledge of the area, I could spot those...
DataMonkeyYour GeoAI to combine in-house with public map-based data
Fabio Salvadorileft a comment
It's a great idea. What you might be struggling with is the pricing, and in fact I see that you don't offer a plan yet. Context is everything when it comes to moderation, and your clients risk to experience a lot of paid hallucinations. Training through compliance and guidelines is what you need to focus on the most, in my opinion; when a condition is true, for example, you should allow your...
SeyftAIA real-time multi-modal content moderation platform
Fabio Salvadorileft a comment
Great initiative. EU is not mature for this, but it's worth a try. The reason of my concern is that I don't remember a single EU legislation that simplified things instead of complicating them, in the last 20 years, but for certain powerful lobbies. And creating a lobby of startups seems pretty difficult if not impossible, given the transitioning nature of a startup. Nonetheless, I've signed...
EU-IncLet's create a pan-european startup entity
Fabio Salvadorileft a comment
Hi @juanjovn What does Premium offer different than Free? Planning to go Windows and Android too? Running a community for creators with Stripe direct payments, this is a neat idea. Supported.
Widgets for StripeYour revenue info at a glance in the coolest way possible
Fabio Salvadorileft a comment
@chrismessina Thanks for the question, Chris. Imagine this scenario: You post content behind a paywall (a gig, a set of icons, a stock photo, you name it). A fan purchases it, accesses the content immediately, and then the next day, they file a chargeback request. Unfortunately, this is a common occurrence, and many creators lose significant revenue because of it. On most large platforms, the...
WallafanStop selling to usernames. Build a business, not a fanbase
Fabio Salvadorileft a comment
Hey, Product Hunt community! 👋 I couldn't wait to share Wallafan with you today. Our startup journey began when we realized that content creators have very limited control over their business: ● 88% of creators can't directly invoice their audience, ● 70% of creators know followers only by their username, ● 80% of creators lack direct audience contact information, ● 90% of creators don't own...
WallafanStop selling to usernames. Build a business, not a fanbase