Hackernews posts about YC W21

YC W21 is Y Combinator's Winter 2021 batch of startup companies.

RSS feed for YC W21

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01
newLaunch HN: Respan (YC W24) – Open-source Rust AI gateway built around plugins
▲ 53Andydy25 9d 💬 24
02
newAutumn (YC W26), and Why Unprotected Second/Third Order Agent Inferences Failhenrymichaelson1.substack.com
▲ 1hmichaelson20 9d discuss
03
newYC partner ports Myth to WebAssemblytwitter.com
▲ 3astlouis44 24d 💬 1
04
newInterfaze (YC P26) copies open source modeltwitter.com
▲ 1ianwehba 21d discuss
05
newInterfaze (YC P26) redistribute openRAIL-M model under Apache 2.0twitter.com
▲ 1pierre 22d discuss
06
newLaunch HN: Parsagon (YC W21) – AI for public affairs and government relations
▲ 73sand1929 694d 💬 53
07
newShow HN: Cost.dev (YC W21) – making agents cost-aware and cheaper to callcost.dev
▲ 48akh 148d 💬 29
08
newSentry Acquires Emerge Tools (YC W21)www.businessinsider.com
▲ 7walz 540d 💬 1
09
newInfracost (YC W21) Has Raised a $15M Series A: Shifting FinOps Leftwww.infracost.io
▲ 3hkh 345d 💬 1
10
newSentry Acquires Emerge Tools (YC W21)www.emergetools.com
▲ 2jshchnz 541d discuss
11
newFathom (YC W21) is being acquired by Superhumanwww.fathom.ai
▲ 1jorts 45d 💬 1
12
newInpharmD (YC W21) Is Hiring – Senior Ruby on Rails Engineer (Rails 8, Ruby 3)inpharmd.com
▲ 1tulasichintha 216d 💬 1
13
newJiga (YC W21) raises $12M to solve $1T mechanical parts sourcing problemwww.axios.com
▲ 1grmmph 345d discuss
14
newWyndly (YC W21) Grew a Allergy Business on Reddit and YouTubewww.inc.com
▲ 1ahstilde 443d discuss
15
newGigs (YC W21), an 'MVNO in a box', raises $73M Series Btechcrunch.com
▲ 1chrisjarling 680d discuss
16
newVapi (YC W21) Raises $20M to Bring Voice AI to Enterpriseblog.vapi.ai
▲ 1jordandearsley 686d discuss
17
newShow HN: See the carbon impact of your cloud as you codedashboard.infracost.io
▲ 67hkh 281d 💬 31
18
newShow HN: A simple Hackernews client for iOS and Androidgithub.com
▲ 40trevor-e 629d 💬 5
19
newShow HN: See the carbon impact of your cloud as you code
▲ 11hkh 317d 💬 3
20
newShow HN: Alcatraz – Pure-Go PII detection, 100x faster than MS Presidio
▲ 6andriosr 86d discuss
21
newRocketSDR – Are they faking being backed with YC?
▲ 4blendertom 561d 💬 3
22
newShow HN: TalkToSales makes websites voice-controlledtalktosales.com
▲ 2kolchinski 580d discuss
23
newShow HN: Fence – Jiminy Cricket for AI coding agents
▲ 1andriosr 114d discuss
24
newShow HN: YC Network Search – Use natural language to find YC peoplesena.so
▲ 3recmend 388d 💬 1
25
newLaunch HN: Double (YC W24) – Index Investing with 0% Expense Ratios
▲ 443jjmaxwell4 688d 💬 413
26
newShow HN: Whiteboard (YC W26) – An open-source IDE for thoughtful software designgithub.com
▲ 424sidharthkmenon 35d 💬 143
27
newLaunch HN: Tweeks (YC W25) – Browser extension to deshittify the webwww.tweeks.io
▲ 351jmadeano 350d 💬 213
28
newLaunch HN: A0.dev (YC W25) – React Native App Generator
▲ 263sethburster 625d 💬 97
29
newLaunch HN: Browser Use (YC W25) – open-source web agentsgithub.com
▲ 259MagMueller 611d 💬 100
30
newLaunch HN: Onyx (YC W24) – Open-source chat UI
▲ 254Weves 338d 💬 160
31
newLaunch HN: RunAnywhere (YC W26) – Faster AI Inference on Apple Silicongithub.com
▲ 240sanchitmonga22 233d 💬 153
32
newLaunch HN: K-Scale Labs (YC W24) – Open-Source Humanoid Robots
▲ 233codekansas 483d 💬 95
33
newLaunch HN: Maritime Fusion (YC W25) – Fusion Reactors for Ships
▲ 216jtcohen 610d 💬 261
34
newLaunch HN: Miyagi (YC W25) turns YouTube videos into online, interactive courses
▲ 215bestwillcui 534d 💬 120
35
newLaunch HN: Adam (YC W25) – Open-Source AI CADgithub.com
▲ 215zachdive 134d 💬 97