Ahead of the Tape

The Archive

The front page shows a rolling 90 days. Nothing is ever deleted from what sits behind it, so everything the radar has recorded stays here.

Filings from Apr 10 to Sep 21 31 rounds worth $14.15B 136 fund vehicles Collected over 23 days

Source · SEC EDGAR Form D

Every round, by month

Ordered by the month the filing hit EDGAR, which is when the round became something you could have known about.

September 2026

4 rounds · $4.25B
TBC - The Boring Co Builds underground tunnels and Loop transit systems that carry passengers in electric vehicles. boringcompany.com TX $3.20B Antonio Gracias Valor Equity Partners Sep 10
Harvey AI Corp Sells AI software that law firms and companies use for legal research, drafting, and document review. harvey.ai CA $550M Pat Grady Sequoia Capital, Ilya Fushman Kleiner Perkins Sep 11
Superhuman Platform Inc. Makes AI productivity software, including the Grammarly writing assistant, Coda workspace, and Superhuman Mail email client. superhuman.com CA $320M Hemant Taneja General Catalyst Sep 10
Quaise Energy, Inc. Develops millimeter-wave drilling equipment that vaporizes rock to reach deep, hot geothermal energy. MA $179M Vinod Khosla Khosla Ventures Sep 3

August 2026

8 rounds · $6.76B
Databricks, Inc. Sells a cloud platform for storing, processing, and analyzing data and building machine learning models. databricks.com CA $5.00B Ben Horowitz Andreessen Horowitz Aug 27
Kalshi Inc. NY $1.12B Alfred Lin Sequoia Capital Aug 25
Lovable Labs Inc Runs an AI platform that builds websites and web apps from plain-language prompts. lovable.dev DE $382M Matt Murphy Menlo Ventures Aug 17
CSS Solutions LLC CA $123M Ben Horowitz Andreessen Horowitz Aug 21
Obsidian Security, Inc. CA $81M Asheem Chandna Greylock Partners Aug 18
Tabnam, Inc. GA $40M Eric Vishria Benchmark Capital Aug 31
WishRoll Inc. Makes consumer mobile apps, including Status, an AI social-media simulation game where users roleplay characters. statusai.com NY $10M Ramtin Naimi Abstract Ventures Aug 19
Hydra Host, Inc. TX n/d Steve Jang Kindred Ventures Aug 25

July 2026

6 rounds · $620M
Sila Nanotechnologies, Inc. Makes silicon-based anode powder that replaces graphite in lithium-ion batteries for cars and electronics. CA $310M Byron Deeter Bessemer Venture Partners Jul 31
Apex Technology, Inc. Manufactures standardized satellite buses and related integration, testing, and mission services for defense and commercial customers. CA $157M Ross Fubini XYZ Venture Capital Jul 22
Glydways, Inc. Builds on-demand transit systems of small driverless electric vehicles running on narrow dedicated guideways. CA $60M Vinod Khosla Khosla Ventures Jul 9
Poaster Technologies Inc. Operates Warp, a payroll, HR, benefits, and tax compliance platform for startups. NY $55M Michael Brown Battery Ventures Jul 7
Fly.io, Inc. Sells cloud hosting that runs developers' containerized apps, databases, and GPU workloads in many global regions. Computers · CA $25M Martin Casado Andreessen Horowitz Jul 29
ProrataAI, Inc. Sells attribution software, AI search, and ad tools that pay publishers when AI answers use their content. CA $13M Navin Chaddha Mayfield Fund Jul 30

June 2026

6 rounds · $2.08B
Baseten Labs, Inc. Sells cloud infrastructure for deploying and running machine learning model inference. CA $1.10B Sarah Guo Conviction Capital Jun 30
Ramp Business Corp Sells corporate cards with expense management, bill payment, and accounting automation software. NY $782M Keith Rabois Khosla Ventures Jun 17
FOMO Labs Inc. Makes fomo, a mobile app for buying and trading crypto tokens alongside a social feed. NY $67M Chetan Puttagunta Benchmark Capital Jun 3
FinCo Services, Inc. Operates Current, a mobile banking app offering spending accounts, debit cards, and paycheck advances. NY $67M David George A16z Growth Jun 25
AMP Robotics Corp Makes AI-guided robotic systems that sort recyclable materials in waste processing facilities. CO $52M Shaun Maguire Sequoia Capital Jun 17
Rapalogix Health, Inc. Develops rapamycin-analog skincare products and prescription therapeutics targeting the mTOR aging pathway. Biotechnology · CA $19M Rahul Mehta DST Global Jun 26

May 2026

4 rounds · $201M
Send Cut Send, Inc. Makes custom laser-cut and machined sheet metal parts to order from files uploaded online. Manufacturing · NV $110M Andrew Reed Sequoia Capital May 20
Stord, Inc. Provides warehousing, order fulfillment, and shipping services plus supply chain software for consumer brands. GA $62M Ilya Fushman Kleiner Perkins May 26
CarbonDrop, Inc. Genetically engineers seaweed (macroalgae) to absorb atmospheric CO2 and store it long-term in the ocean. carbondrop.com CA $20M Peter Fenton Benchmark Capital May 6
Dalton Mills, Inc. Sells an AI no-code platform that lets trade contractors build custom software for their businesses. NJ $9M David Frankel Founder Collective May 27

April 2026

3 rounds · $241M
Hermeus Corp Builds uncrewed hypersonic aircraft and engines for the US Department of Defense. GA $201M Sven Strohband Khosla Ventures Apr 14
Deep Cogito Inc. Builds open-weight large language models that can answer directly or reason step by step. CA $40M Eric Vishria Benchmark Capital Apr 24
CLEANSL8, INC Sells smart-home device audits and ownership-transfer records used when homes change hands in real estate transactions. PA $40K David George A16z Growth Apr 13

Source · SEC EDGAR Form D

Fund vehicles, cumulative

How many single-purpose vehicles each firm has opened, month by month. A firm that shows up in column after column is not making one bet, it is building a position.

FirmaprmayjunjulaugsepAll
Lightspeed Venture Partners Duration Ventures I LP, LS Opportunities Access Fund IV, L.P., Lightspeed AI Renaissance Co-Investment Fund, L.P. 233322 15
Greenoaks Celadon Investments LP, Drawing Hands 2 LP, Greenoaks 6 Gallery LP 7231 13
Bessemer Venture Partners 26G Opportunities L.P., Bessemer Venture Associates Century Fund III L.P., Bessemer Venture Associates XIII L.P. 12 12
Dragoneer Investment Group DRAGONEER GLOBAL FUND II, L.P., DRAGONEER GLOBAL OFFSHORE FEEDER II, L.P., Daylight CD Investments, LP 133221 12
Andreessen Horowitz AH AI Opportunities Fund, L.P., AH American Dynamism Fund II-B, L.P., AH Crypto Fund V-B, L.P. 621 9
Soma Capital Soma Capital AI Fund III, LP, Soma Capital AI Fund IV, LP, Soma Capital AI Fund V, LP 4112 8
Altimeter Capital ALTIMETER PARTNERS FUND LP, Altimeter Catskill Fund I, L.P., Altimeter Growth Olympic Fund VIII, L.P. 111211 7
General Catalyst GC Customer Value RNF Issuer, L.P., GC Venture XII (A-IV), L.P., GC Venture XII (H), L.P 3211 7
Valor Equity Partners CV CONSORTIO FUND II L.P., MC VALOR SUMMIT 3.0 L.P., VC SUMMIT FUND 3.0 L.P. 1213 7
Eclipse Eclipse Partners Fund VI, L.P., Eclipse SPV XXXII, L.P., Eclipse SPV XXXIII, L.P. 1211 5
Khosla Ventures Khosla Ventures GI SPV II, LLC, Khosla Ventures MM SPV, LLC, Khosla Ventures Moonshot, LLC 31 4
Kleiner Perkins Kleiner Perkins Select Fund IV Friends, LLC, Kleiner Perkins XXII Friends, LLC 22 4
Gil Capital Cosmic - Aleph 5, L.P., Cosmic - Bet 5 Durable, L.P., Cosmic - Bet 5, L.P. 13 4
Kindred Ventures Kindred Flex IV, L.P., Kindred GMF3, L.P., Kindred N3T, L.P. 111 3
Battery Ventures BV Select SPV I, L.P., BV Select SPV II, L.P., BV Select SPV III, L.P. 111 3
Craft Ventures Craft Ventures Feeder V, LP, Craft Ventures V, LP, Symmetry Adaptive Fund International Ltd 12 3
Spark Capital Spark Capital Growth Founders' Fund VI, L.P., Spark Capital Growth Fund VI, L.P., Spark Capital Growth Fund VI-A, L.P. 111 3
Gaorong Ventures E20 Global Opportunity Investment Fund Ltd 11 2
Menlo Ventures ARMRA Capital Partners Growth, LP, ARMRA Capital Partners Growth-A, LP 2 2
Benchmark Capital Benchmark Partners 2, L.P., Benchmark Partners T1, L.P. 2 2
Addition Addition Six Partners, L.P., Addition Six, L.P. 2 2
A.Capital A. Capital Partners V, L.P., SV Angel Ascent I, L.P. 2 2
Mayfield Fund MFO Fund, L.P., a Delaware limited partnership 1 1
Conversion Capital Conversion Capital Alpha I, LP 1 1
Neo Neo SPV 4.5, LP 1 1
Striker Venture Partners CRV XIX-C, LP 1 1
Redpoint Ventures Redpoint Omega V, L.P. 1 1
ZhenFund Zhen Partners Fund VIII-A, L.P. 1 1
BoxGroup LSV Special Opportunities Domestic Fund VII-A, L.P. 1 1