Today's pick
FuriosaAI
Builds energy efficient AI inference chips and the software stack around them, aiming to give data centers a cheaper alternative to Nvidia for running trained AI models at scale.
- Problem
- 7
- Traction
- 8
- Founders
- 6
- Market
- 8
- Novelty
- 6
Why today
Today's pick is FuriosaAI, the Seoul based AI chip maker that announced a 620 million dollar Series D on October 28, 2026, pushing its post money valuation to 2.9 billion dollars, nearly four times where it stood after its July 2025 Series C bridge. South Korea's National Growth Fund led with 280 million dollars, and the round pulled in a wide mix of backers spanning Korean state and private capital alongside international names like Infinitum, Cisco Investments and NAVER Ventures. What makes FuriosaAI stand out from the long list of AI chip startups chasing funding this year is that its second generation RNGD accelerator is already in mass production and running inside real customers, including Samsung SDS and LG Group, rather than sitting in a pitch deck. The company says it produced roughly 20,000 RNGD chips in 2026 and plans to more than double that to over 40,000 in 2027, while it develops a third generation chip jointly with Broadcom. As every major AI lab keeps searching for ways to run inference more cheaply than on Nvidia GPUs, a startup with shipping silicon, paying enterprise customers, and a nearly 3 billion dollar valuation is a sharper signal than most of the AI chip rounds announced this quarter.
Problem
Running a trained AI model in production, known as inference, has become the biggest recurring cost for companies deploying large language models at scale, and Nvidia's GPUs, while flexible enough to train nearly any model, are not built specifically for the narrower, repetitive math that inference workloads demand. That mismatch leaves money and power on the table: enterprises running AI at meaningful volume pay a premium for general purpose silicon when a chip designed only for inference could do the same job for less energy and lower cost per token. As enterprise AI deployment shifts from experimentation to production, that gap between training hardware and inference hardware is turning into a real line item on corporate budgets, and few credible alternatives to Nvidia exist at commercial scale.
Product
FuriosaAI's core product is RNGD, pronounced Renegade, an inference accelerator built on the company's own Tensor Contraction Processor architecture, paired with a software stack covering compilers and serving systems so customers can run existing AI models without rewriting them. RNGD entered mass production in January 2026 and is now deployed inside data centers belonging to Samsung SDS and LG Group, among others. The company is already working with Broadcom on a third generation chip aimed at further narrowing the gap with Nvidia's newest inference hardware, and it has offices beyond Seoul in the United States, Portugal and Singapore to support global customers and chip design.
Traction
FuriosaAI says it shipped roughly 20,000 RNGD accelerators in 2026 and expects that number to surpass 40,000 in 2027, a scale few AI chip challengers reach before an IPO. Samsung SDS and LG Group are named enterprise customers running the chips in production, which investor John Yetimoglu of Infinitum pointed to directly, saying the company has gone further than most rivals by securing production deployments with leading enterprises. The 620 million dollar Series D, closed at a 2.9 billion dollar valuation, came after the company had reportedly been targeting a smaller raise of 300 to 500 million dollars, suggesting investor demand outran its own fundraising target.
Team
FuriosaAI was founded in 2017 by June Paik, who serves as co-founder and chief executive and has led the company through its shift from early prototype chips to the RNGD accelerator now running in commercial data centers. The company has not publicly detailed its broader founding or leadership team beyond Paik in the materials around this round, though its investor base includes several of its original seed backers, NAVER, DSC Investment and KDB Capital, all of whom returned for the Series D, a sign that early supporters have stayed in through multiple funding stages as the company scaled toward mass production.
Funding
FuriosaAI's 620 million dollar Series D, announced October 28, 2026, was led by South Korea's National Growth Fund at 280 million dollars, with international participation from Infinitum, QUDA Capital Partners, Cisco Investments, NeoFort Holding, Jericho Capital and Worldline Capital, plus follow on money from existing shareholders NAVER Ventures, DSC Investment and Korea Development Bank. The round values the company at 2.9 billion dollars, up sharply from its July 2025 Series C bridge. CEO June Paik said the financing marks an important milestone and reflects global investor confidence in the company's technology and ability to execute, while NAVER Ventures general partner Yong Jung Park said FuriosaAI has moved from proving its technology to proving its business.
Competitors
FuriosaAI's most direct rivals are other AI inference chip challengers trying to chip away at Nvidia's dominance, including Groq, Cerebras Systems and SambaNova in the United States, alongside Nvidia itself, which remains the default choice for most enterprise AI workloads thanks to its mature software ecosystem. FuriosaAI's pitch is that its Tensor Contraction Processor architecture and RNGD chip are purpose built for inference rather than adapted from training hardware, which it argues gives it a cost and efficiency edge for the narrower job of running already trained models. Its early lead over some rivals is that RNGD is already in mass production and inside paying enterprise customers rather than still in pilot deployments.
VC lens
Would YC fund it? Yes, but cautiously: shipping silicon with real enterprise customers and a tripled valuation in under a year are exactly the kind of proof points YC looks for, though the eye watering capital intensity of chip manufacturing and the scale of Nvidia's software moat make this a far riskier, more capital hungry bet than the software startups YC typically backs.
Biggest risk: FuriosaAI is racing against Nvidia's enormous software ecosystem and against better funded inference chip rivals, so its 2.9 billion dollar valuation depends on convincing enterprises that switching away from Nvidia's tooling is worth the cost savings, while it still needs to execute flawlessly on scaling RNGD production toward 40,000 units and deliver a competitive third generation chip with Broadcom on schedule.
Runners-up
Fractile
A London AI chip startup that keeps memory next to the transistors doing calculations to speed up inference, which sold about 577 million pounds of new Series C shares following an initial deal to sell Anthropic roughly 250 million dollars of chips. (Oct 30)
Kalshi
A regulated US prediction market letting users trade event contracts on real world outcomes, which closed a 1 billion dollar Series G co-led by Sequoia Capital and Wellington Management at a 40 billion dollar valuation. (Oct 29)
Opentrons
A lab automation robotics company with over 11,000 robots deployed across more than 80 countries, which raised a 40 million dollar Series E led by healthcare investor Avego to push deeper into AI driven experiment execution. (Oct 30)
Easol
A London based experience commerce platform for festivals, retreats and entertainment venues, which raised a 30 million dollar Series A extension from Tiger Global, Y Combinator and others to build an agentic AI product called Teammates. (Oct 28)
Archive
54 reports · click a row to open it| Date | Winner | One-liner | Runners-up | Open |
|---|---|---|---|---|
| 2026-11-04 | FuriosaAI | 620 million dollar Series D led by South Korea's National Growth Fund at a 2.9 billion dollar valuation, as the Seoul based AI inference chip maker ships RNGD accelerators already running inside Samsung SDS and LG Group data centers | Fractile, Kalshi, Opentrons, Easol | |
| 2026-11-03 | Northwood Space | 375 million dollar Series C co-led by Andreessen Horowitz and DFJ Growth at a 2 billion dollar valuation, as the mass-producible satellite ground station startup backs its hardware with a nearly 50 million dollar U.S. Space Force contract | Trajectory, Hypersonica, LO:TECH, Roleo | |
| 2026-11-02 | Serval | 150 million dollar Series C led by Sequoia Capital at a 3 billion dollar valuation, triple its level five months ago, as the AI-native challenger to ServiceNow converted two Fortune 20 companies and doubled revenue every quarter since its Series B | Kalshi, Mintive, MP Space, Dulo | |
| 2026-11-01 | Upwind | 400 million dollar Series C led by Bessemer Venture Partners at a 3.8 billion dollar valuation, as the cloud and AI security startup quadrupled revenue and turned down a near 4 billion dollar acquisition offer from Datadog | Circuit Mind, Plato, Easol, Re:Build Manufacturing | |
| 2026-10-31 | Hyperbolic | 30 million dollar Series A-1 led by Intel CEO Lip-Bu Tan's Walden Catalyst, as the AI compute marketplace aggregating 30 cloud providers into one dashboard pushes toward letting idle GPU capacity trade like electricity | Braid, Bites, Midstream Health, Crux Labs | |
| 2026-10-30 | Dream | 17 million dollar seed round led by Andreessen Horowitz, as the ex-Palantir founders' AI world models took on architect-of-record liability for commercial buildings already under construction in Texas and California | Ravical, VUSE XR, KineDB, Ace Blend | |
| 2026-10-29 | Numeracle | 28 million dollar growth investment from Edison Partners, as the profitable McLean, Virginia company's business identity verification tools kept legitimate calls from 4,000 customers from being wrongly flagged as spam | Machenta, Vera Health, Autofixer, Zorit | |
| 2026-10-28 | Simplismart | 14 million dollar Series B led by Dallas Venture Capital with Nvidia participating, as the Bengaluru AI inference startup's annualised revenue run rate grew 14x in six months on the back of US customers like HeyGen and Shiprocket | Nova Spectral AI, Live2.ai, Mochatrade, Troovy | |
| 2026-10-27 | Bedrock Robotics | 600 million dollar Series C co-led by CapitalG and Emergence Capital at a 4.1 billion dollar valuation, as the Waymo-founded startup's retrofit kit for autonomous excavators moved from pilots to paid commercial work on job sites in Nevada, Texas and Arizona | Matiks, Nous, adsilico, Volare | |
| 2026-10-26 | Blacksmith | 66 million dollar Series C led by Sequoia Capital at a 1 billion dollar valuation, as the YC-backed CI platform's weekly jobs run grew from 5 million to over 90 million amid a flood of AI-written code | Enact Intelligence, QuantrolOx, Beyond Vision, Maxinsights | |
| 2026-10-25 | Flapping Airplanes | 1 billion dollar Series A at a 6 billion dollar valuation co-led by Index Ventures and Lux Capital, as the year-old AI efficiency lab's valuation quadrupled nine months after its seed with still no shipped product | Air Space Intelligence, Whop, Arda Industries, AuxoAI | |
| 2026-10-24 | CureBay | 100 crore rupee Pre-Series C led by IvyCap Ventures, as the rural healthcare startup's network of technology enabled clinics and community health workers across seven Indian states passes 1.7 million patients served | Slingshot Insurance, Firstwork, Karta AI, Chapter Home | |
| 2026-10-23 | Warhound | 200 million dollar round at a 1.2 billion dollar valuation from In-Q-Tel, Sequoia and 8VC, as Colossal Biosciences founder Ben Lamm and Anduril co-founder Palmer Luckey launch a company that genetically engineers and clones working dogs for the military and arms them with Anduril sensor gear | Enact, Beyond Vision, QuantrolOx, Indurex | |
| 2026-10-22 | Legora | 550 million dollar Series E at an 8.8 billion dollar valuation led by Atreides Management, as the legal AI company's annual recurring revenue doubled past 200 million dollars in six months while US in-house legal teams became its fastest-growing customer base | Pigment, Opply, Photon Bridge, Blacksmith | |
| 2026-10-21 | Daytona | 60 million dollar Series B at a 1 billion dollar valuation led by FirstMark, as the AI agent sandbox company's revenue run rate rose twenty-five fold in nine months on a customer list including Anthropic, OpenAI, Nvidia, Cursor, Cognition and Meta | Blackwall, Vessla, Linkener, Coherence Quantum | |
| 2026-10-20 | Tenstorrent | 1.5 billion dollar round at a 6.2 billion dollar valuation, more than doubling its 2024 mark, as chip architect Jim Keller's inference-chip startup turns down Intel and Qualcomm buyout interest to keep challenging Nvidia independently | Town, Hunar.AI, Rabot Energy, Otter Health | |
| 2026-10-19 | Modal Labs | 750 million dollar Series D led by Accel at a 15.75 billion dollar valuation, as the AI infrastructure startup says its annualized run rate crossed 1 billion dollars with usage tripling in five months, built on serverless GPU access for inference, training and agent sandboxes | OMass Therapeutics, Scanntech, North.cloud, Fortem Technologies | |
| 2026-10-18 | Mueon | 65 million dollar Series A led by Maverick Silicon, as the Portland semiconductor startup founded by two Intel veterans scales Cubelets, modular 3D blocks bundling compute, memory, power and cooling to cut AI data center power and density limits, already in use by AI chip startup d-Matrix | Estuary Biotherapeutics, Fission, Otter Health, HyLight | |
| 2026-10-17 | Chariot Claims | 10 million dollar Series A led by Silverton Partners, as the rebranded ClaimClam legal-tech platform scales automated matching of consumers to mass arbitration and class-action claims over hidden fees and hard-to-cancel subscriptions, building on more than 65,000 claims already processed toward an estimated 92 million dollars in settlements | Marklo, Siena, Rein Security, Peppermint | |
| 2026-10-16 | Salience Labs | 125 million dollar oversubscribed Series B led by Bullhound Capital, as the Oxford-spun-out photonics company wins new backing from AMD Ventures and Intel Capital for all-optical circuit switches meant to break the power and latency ceiling facing electronic switches as AI GPU clusters scale toward tens of thousands of chips | Navra, Type One Energy, Oratomic, Gallatin AI | |
| 2026-10-15 | Soufflé Therapeutics | 135 million dollar Series B led by Juvia Group, as the MIT bioengineer Robert Langer-founded biotech works to deliver RNA medicines to muscle and heart tissue, a problem that has stalled the entire siRNA drug class, backed by more than 3.5 billion dollars in big pharma partnerships before any program has reached the clinic | ICON, Pluto Security, Nous Research, Atomic Machines | |
| 2026-10-14 | Vitalize | 31 million dollar Series A led by Oak HC and FT, as the Y Combinator-backed startup unifying hospital staffing, scheduling, patient flow and capacity management expands after enterprise customers reported cutting manual scheduling work and premium labor spend | Gallatin AI, byteXL, Desible.ai, Credfix | |
| 2026-10-13 | Universal Quantum | 100 million dollar Series A co-led by DCVC and Firgun Ventures, a record raise for a UK quantum computing company, as the University of Sussex spinout races to prove its modular trapped-ion chiplet interconnect can out-scale newly public rivals Quantinuum and IonQ | Atlas Atomics, Type One Energy, Sabi, Catalyst | |
| 2026-10-12 | Manus | 500 million dollar funding round led by Boyu Capital and IDG Capital, the general AI agent's first raise since China blocked Meta's 2 billion dollar bid for the company and barred its founders from leaving the country, as Manus pursues a reported 4 billion dollar valuation on roughly 125 million dollars of annualized revenue | Oratomic, Matchpoint Therapeutics, Oxide Computer, Stuut | |
| 2026-10-11 | Arena | 200 million dollar Series B co-led by Lightspeed Venture Partners and Khosla Ventures at a 3.1 billion dollar valuation, as the company behind the Chatbot Arena leaderboard nearly doubles its valuation in ten months on roughly 100 million dollars of annualized revenue from selling AI evaluation and alignment benchmarking to labs and enterprises, while Scale AI's new Seal Showdown contests its neutral-referee position | Gallatin AI, Rein Security, Rivercell, TeddyHoldings.AI | |
| 2026-10-10 | Multiply Labs | 75 million dollar Series B led by Patrick Soon-Shiong's NantWorks with new investors AstraZeneca, Lingotto, Teradyne and Strange Ventures, as the decade-old biologics-manufacturing robotics company passes 100 million dollars raised on the strength of its first commercial sale, an up to 85 million dollar deal with Retro Biosciences, while competing against well-funded rivals Cellares and Ori Biotech to automate cell and gene therapy production | Zomint, Parakeet Health, OuterSignal, Efficient Computer | |
| 2026-10-09 | RougeTx | 58 million dollar Series A led by BioGeneration Ventures and Angelini Ventures with the European Investment Bank's Aurea facility and Kurma Partners also investing, as the Leiden University Medical Center spinout launches the first disease-modifying candidate for hereditary hemorrhagic telangiectasia, a bleeding disorder with no approved therapies, built on more than two decades of pericyte research | GMI Cloud, Varda Space Industries, doxx.net, Beyond Appliances | |
| 2026-10-08 | General Medicine | 120 million dollar Series B led by Andreessen Horowitz with Eli Lilly and Mercy Health joining, as the PillPack founders' online healthcare marketplace brings total funding to 152 million dollars less than three years after launch on hundreds of thousands of customers and an 80 Net Promoter Score | Noah, Nous Research, Buntar Aerospace, Monid | |
| 2026-10-07 | Vinci | 250 million dollar Series B at a 1.5 billion dollar valuation co-led by Advent, Temasek and Xora Innovation, as the Palo Alto physics foundation model startup jumps from a 46 million dollar seed and Series A disclosed last December to a tenfold valuation leap less than a year later, aiming its technology at chip design incumbents Cadence and Synopsys | Spiko, Hadrian, WhiteLab Genomics, Inbolt | |
| 2026-10-06 | Pandektes | 13.5 million euro Series A led by Munich's Alstin Capital, as the Copenhagen legal-research startup grows revenue sixfold and wins customers switching off LexisNexis, Westlaw, Beck and Karnov with an API-first legal data platform | OneByZero, Fleuret AI, Laki Power, RobCo | |
| 2026-10-05 | PaleBlueDot AI | 200 million dollar Series C at a 3.2 billion dollar valuation led by ComputeCore, as the Palo Alto AI compute platform nearly triples its valuation in under nine months on more than 5 billion dollars of signed customer contracts | Simple Energy, Elio Mortgage, Menos AI, SedMed | |
| 2026-10-04 | Flow Engineering | 50 million dollar Series B at a 750 million dollar valuation co-led by Valor Equity Partners and Atreides Management, as the AI-native systems-engineering platform for hardware teams grows to over 100 million requirements managed and adds General Motors, Anduril and Intuitive Machines as customers less than a year after its Series A | Miter, Kanu AI, Beltic, Satlyt | |
| 2026-10-03 | EliseAI | 350 million dollar round at a 4 billion dollar valuation led by Andreessen Horowitz and Bessemer Venture Partners, as the housing and healthcare conversational AI company nearly doubles its valuation in thirteen months on 200 million dollars of ARR and five straight years of 100 percent revenue growth | Kahua, Breye Therapeutics, Amara, Kuro | |
| 2026-10-02 | Armadin | 255.5 million dollar Series B co-led by Andreessen Horowitz and Accel at a 2.5 billion dollar valuation, as Mandiant founder Kevin Mandia's agentic attacker-swarm security platform runs live attack campaigns for Fortune 500 and government customers seven months after stealth | Foundational, Seeds Fincap, Numeral, Chamelio | |
| 2026-10-01 | General Intuition | 220 million dollar Series B at a 6.2 billion dollar valuation, nearly tripling in three months, as the AI foundation model startup trains action models on billions of gameplay clips from its own sister company Medal | Varda, Jeeves, Sand.ai, Arivihan | |
| 2026-09-30 | Tiny Health | Oversubscribed $33M Series B led by B Capital as the at-home microbiome testing company posts 1,624% three-year revenue growth and quadruples its practitioner-facing business | Modulate, erad, Baselayer, Ande | |
| 2026-09-29 | Instinct | $1B Series C led by Sequoia, Benchmark and Coatue at a $10B valuation, a roughly 4x jump in five weeks, as its text-message AI agent passes 100,000 users with 10% daily compounding growth | SiMa.ai, Quartermaster, Outmarket AI, Humanos | |
| 2026-09-28 | Solcoa Industries | $75M seed ($45M equity led by Bain Capital Ventures plus $30M JPMorgan-anchored debt) to build a 500-tonne Nevada plant using a novel rare-earth metalmaking process, aimed at breaking China's 95% grip on metallization | Clastix, Prevision Medicine, Spiich, Barq | |
| 2026-09-27 | Ultraviolette | $85M Series E led by Yali Capital and TDK Ventures; Bengaluru performance EV motorcycle maker plans US entry by 2027 on 4-5x revenue growth | Micro1, Kasvu Therapeutics, HIFI, Dextr AI | |
| 2026-09-26 | Island | $400M Series F led by Evolution Equity Partners at a $6.4B valuation, more than doubling its 2024 valuation as the enterprise browser expands into governing AI agents | Cyera, Confido, Heidi Health, Firecrawl | |
| 2026-09-25 | Ema | $77M Series B led by Creaegis, more than quadrupling its valuation as every existing backer doubled down and Wipro scales its AI Employees to 240,000+ workers | Ando, Kasvu Therapeutics, HIFI, Nuvah | |
| 2026-09-24 | TEKEVER | $580M Series D led by UC Investments and Baillie Gifford; Ukraine-proven AI surveillance drone maker hits $6.4B valuation on a new 400M pound UK Army contract | Enveda Biosciences, Basecamp Research, Numeral, Brahma AI | |
| 2026-09-23 | Verda | $189M oversubscribed Series B led by Emergence Capital; profitable Nordic GPU cloud crosses $1B valuation on $165M ARR | Snorkel AI, Nexstrom, MacroCycle, Demoverse | |
| 2026-09-22 | BCI-Sonics | RMB 200M (~$30M) Pre-Series A led by HSG and Yunqi Capital; non-invasive ultrasound brain-computer interface racing China's invasive BCI leaders and OpenAI-backed Merge Labs | Spott, HighLife, CellPoint, Benford | |
| 2026-09-22 | Amber Electric | €49M Series E led by Morgan Stanley's 1GT; automates 50%+ of Australia's home batteries, expanding VPP software into Europe via E.ON | Corridor, Paymob, Unit1 Studio, Drivn | |
| 2026-09-18 | TypeSafe AI | $40M seed led by DCVC; "System One" model returns typed decisions for software, not chat — built by RLHF co-inventor Diogo Almeida | Space Epoch, Facilo, Treble Technologies, DheyaTech | |
| 2026-09-17 | Exein | $270M Series C at $1.7B valuation (30x in 2 yrs); kernel-level security layer for robots, drones and autonomous machines | Anew Labs, Delos Data, CADDi, AIUC | |
| 2026-09-16 | Euclyd | €200M+ Series A; Samsung-backed (investor + manufacturer) AI inference chip built to out-efficiency Nvidia, chaired by ex-ASML CEO | Profound, Flam, ENCOS, Nutshell Therapeutics | |
| 2026-09-15 | Fortaegis | $50M oversubscribed Series A; quantum-safe security rooted in silicon, chaired by Quantinuum founder Ilyas Khan | Qupital, Tandem Health, Atomarine, UniqYou | |
| 2026-09-11 | Positron AI | $875M Series C at $5B valuation; memory-first inference chips challenging Nvidia's HBM lock-in | The Boring Company, Mach Industries, Rogo Technologies, Swish | |
| 2026-09-10 | Cognition AI | $2B+ Series E at $48B valuation; Devin autonomous coding agent nears $900M run-rate | DigitalPaani, Algomatic Dynamics, Limetax, Fundly.ai | |
| 2026-09-09 | Bluecore Energy | Floating nuclear reactor barges for ports; $50M seed just 2 months after stealth launch | QNu Labs, ARC Ride, Circolife, Hope Care | |
| 2026-09-08 | Pixxel | $100M Series C, India's largest spacetech round; building orbital AI data centers | Nua, Navana.ai, GalaxEye, Atoms (Kalanick) | |
| 2026-09-07 | Medulance | GPS-dispatched ambulance network raises ₹24 Cr Series A-2 | Comet, Mokobara, Kit (Speakeasy), XDOF |
Sources
- Business Wire — FuriosaAI Secures $620 Million Series D to Meet Surging Enterprise AI Inference Demand and Accelerate Next-Gen Silicon
- TechFundingNews — Fractile's filings show a £577M Series C, 3.5x its May round
- TheSaaSNews — Kalshi raises $1B Series G
- GEN Engineering News — Opentrons raises $40M in Series E to expand its robotics, software, data infrastructure
- TheSaaSNews — Easol raises $30M Series A extension