AI · alternatives · 2026
24 alternatives to Data for AI and AI for Data
Hey all, We’ve applied to YC three times and got rejected each time. we’ll get there eventually! The main reasons for rejection were: being a solo founder (no co-founder), having no team, an MVP that wasn’t ready, or no traction in place. --- My expertise lies in building software products for startups, unicorn companies, and even governments. Throughout my years in software, I’ve had plenty of exposure to data products. I’ve faced recurring challenges like the lack of data, uncertainty around data handling, or even generating too much data and not knowing how to best utilize it to generate…
Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. Prices are shown for the 1 we have checked on their own sites, 1 of them free or with a free tier.
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- 3WD
Hey everyone! We spent the major part of the year preparing an idea we had for the YC application. At last minute, we decided not to go through with YC. I mean, we've had our fair shares of failed startups and this was one of those make it or break it scenarios. We took everything we've ever learned and strived to make an app that we were proud of. We spent so much effort into making this app that we couldn't bear stopping short and applying to Y Combinator. (Mind you, there's nothing wrong with YC.) We didn't want to apply to Y Combinator at the last minute because if we had really gone…
2012 · prsna.me · its alternatives →
- 4AS
Got rejected from YC a few times, so I built a site to collect lessons, reflections, and what people would do differently next time. Thought it could be helpful since most founders apply more than once anyway :) Hope it's helpful: https://ycrejection.com/
2025 · ycrejection.com · its alternatives →
- 5MY
Every batch, many founders get rejected due to basic application mistakes, missing key criteria that YC partners explicitly look for. We learned this the hard way, which is why we built YC Score. Simply upload your draft PDF or fill out our YC-mirrored form. Our AI analyzes your responses against 25 critical factors that can make or break your application, from technical credentials to market validation. For instance, when YC partner Dalton Caldwell notes that teams with technical founders have "5x better odds," you need to know before submitting. YC Score flags these deal-breakers and shows…
2025 · ycscore.com · its alternatives →
- 6AA
Hey folks, I'm Yuval. I run a tiny startup called Glitter AI. It's just me full-time here, with a couple of freelances to help here and there. A couple of months ago, I went from managing zero requests to hundreds -- overnight (won Product of the day on Product Hunt). As someone who gets VERY easily distracted (maybe you relate), I had to find some sort of way of handling all the chaos if I didn't want to burn out. I came up with a pretty cool automation flow that I thought folks on HN here may be interested in reading about :) So here goes: Most of my interactions come through Intercom.…
2024 · its alternatives →
- 7
Ship your next data product in less time than it takes to cook a meal for two 🏎️
2024 · rejectedbyyc.com · its alternatives →
- 8WU
hey y'all -- can you please tell us if our job search tool sucks? :D we built it using an investor platform called Harmonic.ai to gather startup data, then contextualize it so that job seekers could find out about the most exciting startups hiring first (like if they just raised, growing headcount fast, have an ex-unicorn founder, etc). pretty sure we're the first platform doing anything like this. anyway, let me know what you think. really excited to launch this thing soon! getting feedback from the hn community first is really fun :)
2022 · joinmaasive.com · its alternatives →
- 9
Hey HN, I’m one of two people working on Hyperscreen AI, an AI that does mock technical interviews with you so you can pass more tech screens. I shut my YC startup down a year ago and had to look for a job afterward. Even though I had interned at and landed multiple FAANG offers out of college, I spent almost 6 months looking for a job after my company failed. I was fortunate enough to get technical screens due to my network, but I failed many of them because I didn’t have anybody to practice with. All of my friends either already had jobs and weren’t looking, or were still working on their…
2025 · hyperscreen.ai · its alternatives →
- 10
Excited to share a project I’ve been building for months! Would love to receive honest feedback :) My motivation: AI is clearly going to be the interface for data. But earlier attempts (text-to-SQL, etc.) fell short — they treated it like magic. The space has matured: teams now realize that AI + data needs structure, context, and rules. So I built a product to help teams deliver “chat with data” solutions fast with full control and observability (agent tracing, quality scores, etc) — am I wrong? The product allows you to connect any LLM to any data source with centralized context…
2025 · github.com · its alternatives →
- 11
What’s missing between data, agents and decisions
Jan 2026 · sruthipoddutur.substack.com · its alternatives →
- 12VA
Our AI recruitment pipeline was auto-rejecting anyone who'd worked at companies founded after 2023. It didn't recognize names like Harvey or Snorkel AI, or didn't realize how important they'd become because of training data cutoffs. We had traces, evals, Langfuse dashboards - everything looked fine - but we kept finding failures we should have caught earlier. The pattern kept repeating: - ship an improvement - it works for a while - hit an edge case that breaks it - don't notice until we've lost good candidates That's when we realized - the problem wasn't just our recruitment pipeline -…
Nov 2025 · tryverse.ai · its alternatives →
- 13MP
http://invincibilitee.com Me and my co-founder submitted an app for YC W11, with a web site that would help college graduates figure out what jobs they could get with their chosen degree. We got a rejection email, and already had this as a back-up idea in case we did get rejected. So in the month between rejection and today, we found a printer, found some graphic designers, and got enough done that we felt comfortable with it as a first iteration. I know there aren't so many non-web app startups on HN, but I thought y'all might like to see how 2 guys rebounded from YC rejection.
2010 · invincibilitee.com · its alternatives →
- 14YA
Hey folks! I'm a founding engineer at Yorph AI, an agentic data platform, built using ADK, that helps users (starting with product managers and analysts) join data from different sources (upload or sync), build version-controlled and reliable data workflows, and clean, analyze, and visualize data — all in one place. We're also releasing semantic layer creation later this week. The beta is live at yorph.ai/login — would love to hear your thoughts and feedback! (FYI: We're still waiting on Google app verification — you'll see a warning for a few days. Dropbox shows a similar one since…
Nov 2025 · yorph.ai · its alternatives →
- 15
Hey HN, After GPT-3 created waves in the tech industry, a lot of AI tools were emerging and with that, some AI website builders But the results seemed way too generic to us. It felt like the developers were rushing to catch the wave instead of building a proper tool We took our time, did months of RnD and finally came up with something better than what others in the market are doing. It’s got better design output. While it’s still in beta, I wanted to show HN what we did. Will appreciate the feedback when you guys try it out. Here is the link to signup for the beta:…
2024 · dorik.com · its alternatives →
- 16IE
Hi HN! I spent the last year traveling and feeling purposeless after shutting down my last startup (Zage YC S’21) in Dec 2022. There were some obstacles I couldn’t overcome and decided to return investors 50% of their capital. To afford (and justify to myself) traveling, I started consulting as an engineer and product designer. I started (https://backspace.nyc) and it was a good time. I (and some friends) built a handful of AI experiences and learned a lot along the way. The hardest thing about running a services business shipping and selling AI experiences powered by LLMs was…
2024 · loom.com · its alternatives →
- 17
Is AI running out of high-quality training data?
Aug 2026 · khayyamshah2007.blogspot.com · its alternatives →
- 18AA
2024 · flamingo.ai · its alternatives →
- 19
I've been experimenting with ways to increase AI adoption for non-technical people. Basically, all companies are pushing for AI because it's all over the news and they feel left behind but most people have no clue where to start. I think 90% of people (ie non coders) are sufficiently well served by using cowork instead of claude code or something similar. If we can get people from sales, customer support, marketing, etc to collaborate with skills and cowork to form a company brain, I think it's gold. So I think there's opportunity for the community to share skills that work well for 1000s of…
Jun 2026 · claudinho.xyz · its alternatives →
- 20
Hey HN, I’m a solopreneur and have been in the SaaS space for the past 3 years. My last 3 startups failed, and a common challenge in all of them was figuring out how to reach my audience. Recently I started with cold outreach (its a struggle, since I dont have much experience with marketing). I am finding leads mainly using exa.ai websets (web vector search, extremelly good for multiple use cases, recommend checking them out) and then sending them through smartlead. I ran the campaign for the past 30 days and 12-15% emails always bounced. This wasted my email credits & chances of reaching…
2025 · verifyemailai.com · its alternatives →
- 21
hello everyone, my first post! AA here, founder of ⌘ Langbase.com — we are a developer platform for building and scaling serverless AI memory agents. I know surveys can be boring, but this one’s different—it’s interactive! That's very much intentional. My team and I have been up for the last 21 hours putting together this report. This was a looot of work, so I hope y'all like it. Introducing … State of AI Agents 2024 report On Langbase, we processed 184 billion tokens and handled 786 million AI agent runs from 36K developers. From all that data plus insights from 3.4K builders who filled out…
2024 · langbase.com · its alternatives →
- 22
Hey HN, when building ML systems for industrial AI, we have learned that data inspection is critical during the ML development process. We are also big fans of the Hugging Face ecosystem. That is why we built an integration to our data exploration tool Spotlight that allows you to interactively explore Hugging Face datasets with one line of code. Spotlight lets you leverage model results such as predictions and embeddings to gain a deeper understanding in data segments and model failure modes. Currently, many many NLP, CV, Audio and multimodal datasets are supported both locally and on the…
2023 · huggingface.co · its alternatives →
- 23
Hi everyone, We have been developing a platform to enable professionals to build AI assistants to help them through their work. After a few months, we realized people are trying to sell basic functionalities that can be built from scratch in a couple of hours. Due to this, individuals who are not familiar with the current SOTA are misinformed about the potential of generative models. So, we decided to open up some of our most popular templates as standalone tools for free to empower individuals and set a solid standard for what people should expect. We believe the barrier to accessing…
2024 · join.modularmind.app · its alternatives →
- 24
Most of us founders won’t publicly admit it: We’re very lonely and stressed. I know from 20 years of building 4 companies (1 failure, 3 acquisitions). We can’t be truly transparent with our team, board, investors, twitter, family or friends. We want to, but can’t. No matter what we’re thinking or feeling, we have to project strength. During my entrepreneurial journey I longed for a group of always-available experts that met these criteria: 1. Experienced 2. Trustworthy 3. Kind yet extremely direct 4. Available and affordable Obviously now with LLMs like gpt-4-1106-preview, we’re unlocking…
2024 · ryancarson.com · its alternatives →
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Ranked by how close each launch is in meaning, then by votes. Prices were read from each product’s own site when checked and can change. Refine with your own description →