Y Combinator And Partners LinkedIn Posts (186)
Linkedin posts from YCombinator and official partners of YC. Alumni not included. Not associated with YC in any ways
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List Tracked - YC official
Posted 5h ago
Eng
We're hosting an event for CFOs and Finance Teams in San Francisco next week!
Hear from leaders in finance who have adopted AI to reduce risks, drive better decisions, and deliver efficiencies across FP&A, including conversations between:
Amol Hardikar, Replit CFO and Campfire co-founder & CEO John Glasgow
Axel Amar, Airbyte SVP of Finance and Aleph co-founder & CEO Albert Gozzi
They’ll talk about the challenges and benefits of modernizing their departments.
RSVP at https://lnkd.in/gh2BGxq5
List Tracked - YC official
Posted 6h ago
Eng
Tempo (YC S23) has raised $5M to build the best design tool for design engineers.
Design and engineering are converging faster than ever, yet the tools we rely on haven’t kept up. They’re either completely disconnected from production code or lack the robust design functionality expected by professional designers.
Tempo bridges this gap by integrating directly with any production React codebase and giving designers the ability to control every pixel by hand. The result: real designs using real ...more
List Tracked - YC official
Posted 7h ago
Eng
Mulligan (built by Pyq AI (YC W23)) is the first end-to-end AI automation platform for commercial insurance brokers and cuts time spent on quoting, policy checking, proposals, and more by 90%. Sign up and start for free at https://usemulligan.com.
Insurance brokerages spend their time filling out carrier portals or paper forms, drafting proposals, or comparing policies instead of talking to customers. Existing automation tools typically only address narrow workflows and do not integrate with ea ...more
List Tracked - YC official
Posted 8h ago
Eng
Reflex is an AI app builder for creating production-grade web apps entirely in Python, powered by its own open-source framework.
Python is one of the most popular programming languages in the world, and web development is one of the most popular applications of programming. So why can’t we make full-stack web apps using just Python?
With Reflex, you just connect your data and enter a prompt. It generates production-ready apps that integrate any data source, API, or Python package.
Founded by ...more
List Tracked - YC official
Posted 9h ago
Eng
Articulate is the painkiller for construction and solar teams.
Construction projects are full of chaos: missing specs and callouts, MEP clashes, code violations, drawing revisions, communication nightmares, rejected submittals, and endless back-and-forth messages. Each one leads to costly rework, delays, and frustration.
Articulate fixes that. It finds clashes before boots are on the ground, checks drawings across disciplines for discrepancies and code compliance, and automatically generates R ...more
List Tracked - YC official
Posted 11h ago
Eng
Axal automates B2B order entry by reading POs, invoices, and RFQs from your inbox and pushing them straight into your ERP.
Distributors and manufacturers still pay sales reps to manually retype orders from emails and PDFs into their ERPs. That’s over 20 hours of tedious work each week that keeps them from actually selling.
Axal reads orders from your email, extracts the information your team needs, validates it against your business rules, and sends everything directly to your ERP. Early custo ...more
List Tracked - YC official
Posted 1d ago
Trending
Eng
Riveter is replacing the entire scraper infrastructure stack with a single API.
When it comes to web scraping for your product, the gap between idea and working solution is huge. Timelines creep, and engineering time is wasted as teams realize it will take months, and 5+ vendors, to get basic scraping systems running. And then there’s all the maintenance.
Riveter’s all-in-one search agent replaces SERP, scrapers, proxy managers, and more. And it knows which tools to use to find exactly the dat ...more
List Tracked - YC official
Posted 1d ago
Eng
SubImage (YC W25) has raised $4.2M to map and secure cloud infrastructure.
Their platform is an open-core alternative to Wiz, using AI to show how vulnerabilities and access paths connect and where they lead to compromise.
Founded by Alex Chantavy and Kunaal S., SubImage is built around Cartography, the popular security graph they open sourced while at Lyft and which is now part of the Cloud Native Computing Foundation (CNCF).
Congrats to the team on the round!
https://lnkd.in/gW5GqBEx
List Tracked - YC official
Posted 1d ago
Eng
MarkIt (YC F25) builds AI agents for trade compliance.
They help suppliers, brokers, and manufacturers classify products, calculate duties, and handle customs documentation—directly from Excel, broker portals, or their browser.
When co-founder Chanhyung Kim worked on Tesla’s Global Trade team, the team was bombarded with tariff changes. Each shift was hours he and his team spent, manually checking thousands of parts across hundreds of pages of trade rules, meeting with consultants, brokers, an ...more
List Tracked - YC official
Posted 1d ago
Eng
AutoAce (YC F25) is building the AI-native operating system for car dealerships, starting with voice agents that automate customer communication and operations across service, sales, parts, and F&I.
Dealerships lose up to 40% of inbound calls as staff juggle phones, walk-ins, and status updates. This chaos costs millions in lost revenue and burns out employees.
AutoAce gives every department an AI assistant that answers calls 24/7, books appointments, sends updates, and provides real-time visi ...more
List Tracked - YC official
Posted 1d ago
Eng
Cercli (YC S23) just raised a $12M Series A to accelerate building the single platform for enterprises to hire, manage, and pay their global workforce in the AI era.
When Akeed Azmi and David Reche went through YC, they began by solving a problem Akeed experienced at MENA's unicorns: workforce management across the region was stuck in legacy ERPs with low NPS scores, forcing teams to juggle multiple tools that caused human error and endless manual work.
This is why they've grown 10x over the l ...more
List Tracked - YC official
Posted 1d ago
Eng
Letter AI just raised $10.6M in Series A funding to empower revenue teams with AI powered content, training, and coaching to win more, win better, win faster.
In just the last year, Letter AI has grown its customer base 15x with leading organizations like Lenovo, Adobe, Novo Nordisk, Plaid, Zip, and SolarWinds transforming their enablement efforts with AI. The company will deploy the funding to transform enablement from a traditionally passive exercise into one that’s proactive, personalized, ...more
List Tracked - YC official
Posted 1d ago
Eng
Every founder faces moments where they’re not sure what to do next — such as how to go to market with AI products, when to pivot, and who/when to hire.
In this episode of Office Hours, YC partners Pete Koomen, Brad Flora, Nicolas Dessaigne, and Gustaf Alströmer 🇺🇦 answer real questions from founders and share stories about how great teams build conviction, learn faster, and make better decisions as they grow.
https://lnkd.in/gqkCdQK5
List Tracked - YC official
Posted 1d ago
Eng
Freeport Markets (YC F25) lets investors build smart and diversified crypto portfolios.
It analyzes your holdings, scans the market, and surfaces only trusted, high-quality opportunities, on one page, with one click.
Most crypto holders overpay in trading fees (more than 1%), leave easy 4-8% yields on the table, and are overconcentrated in what they hold. The best opportunities are in DeFi, but people miss out because DeFi is fragmented and confusing.
Freeport unifies trusted DeFi protocols ...more
List Tracked - YC official
Posted 2d ago
Eng
Common Paper just launched Gerri, an AI agent that reviews and responds to contract redlines.
Common Paper is already known for its standard agreements—used by 10,000+ companies to close over $100M in deals—and its software for managing and tracking contracts. But as companies grow, sales teams often get bogged down handling redlines. Some rely too heavily on expensive legal reviews; others skip lawyers altogether and risk missing key issues.
Gerri automates this process. Teams can upload cont ...more
List Tracked - YC official
Posted 2d ago
Eng
Philadelphia-based startup Albacore Inc. (YC S25) has raised $6.5 million in seed funding to build long-range unmanned underwater vehicles (UUVs) for the military.
Albacore’s first product, the Ghostfin, is an 8-foot autonomous mini-submarine designed for long-range operations—it can travel up to 1,000 nautical miles and carry a 250-pound payload. It’s built to launch from almost anywhere, offering flexibility for military missions that require speed, stealth, and endurance.
The company was f ...more
List Tracked - YC official
Posted 2d ago
Eng
Uplane (YC F25) is building AI software to replace marketing agencies.
Their AI has already created thousands of ads and landing pages, delivering a 20-50% increase in return on ad spend for their customers.
Companies waste billions on bad campaigns because they don’t have the time to do the research, personalization, and A/B testing to do the job right.
Uplane is an all-in-one marketing platform that uses AI to create, launch, and test ad campaigns across Meta, Google, Taboola, TikTok, and o ...more
List Tracked - YC official
Posted 2d ago
Eng
Crunched is the first AI Excel agent built by and for Excel power users - tailored for consulting and finance workflows.
Crunched was built to solve the team's own problem - Excel modeling is too slow and too error-prone. Co-founders Michael Sakowski and Philip Z. Borge have 10k+ hours in Excel across countless projects at McKinsey and other finance gigs, and it always starts and ends with an Excel model. And no matter how Excel-modeling clout you achieve, it remains a manual task, and errors ...more
List Tracked - YC official
Posted 4d ago
Eng
Metorial (YC F25) makes it easy for AI agents to use external tools and data. Deploy 600+ MCP integrations in three clicks and connect them to agents in a single function call.
Every company is racing to ship agents, but they're all hitting the same wall: integration infrastructure. Building connectors to GitHub, Slack, Salesforce, databases, and hundreds of other tools takes weeks per integration. Teams waste months on plumbing instead of building their actual product. And when you're running ...more
List Tracked - YC official
Posted 5d ago
Eng
Constructable: Better than Procore. Cheaper than a truck.
Construction teams deserve software that helps them build — not one that makes renewal season a nightmare. Procore and others have become too complex, too expensive, and too disconnected from builders they’re meant to serve.
Constructable.ai is the modern all-in-one platform built for real builders. From bidding to closeout, it keeps teams aligned, simplifies every workflow, and brings trust back to construction management.
Congrats on ...more
