AI writing assistant. San Francisco CA. General Catalyst + IVP. 30M+ daily users. $13B valuation. Raised $200M 2019.

Unusual Ventures is a seed-stage venture capital firm based in Menlo Park, California, founded in 2018 by John Vrionis and Jyoti Bansal. The firm leads seed rounds in enterprise AI software startups and is known for a proprietary playbook to help portfolio companies achieve product-market fit.

San Francisco CA. Enterprise social network. Founded by David Sacks (PayPal COO). Acquired by Microsoft $1.2B 2012. Now Microsoft Viva Engage.

Creative software, document services. NASDAQ: ADBE. Acquired Omniture $1.8B 2009 (becoming Adobe Analytics).

Online marketplace for short-term rentals and experiences. San Francisco CA. Y Combinator W09 + Sequoia + a16z. IPO Dec 2020 at $47B. Co-founders: Brian Chesky, Joe Gebbia, Nathan Blecharczyk.

The multimedia computer that ran a decade ahead — custom chips (Agnus, Denise, Paula) for graphics, animation, and sound. Founded 1982 (as Hi-Toro) in Santa Clara by a team including Jay Miner, the "father of the Amiga," who had designed Atari's earlier chips; acquired by Commodore in 1984. Pioneered desktop video and prosumer multimedia — NewTek's Video Toaster turned it into a TV-production and early-CGI workstation (Babylon 5's effects ran on Amigas). A progenitor of democratized digital media — the prosumer branch, distinct from Pixar/Hollywood's high end.

Ultra-compact, high-torque electric drive / actuator-motor systems with category-leading torque density (43% over Bosch/Shimano e-bike drives), designed and assembled in the USA. Flagship Elevate is a removable bolt-on e-bike powertrain; also a search-and-rescue (SAR) kit and a mid-drive in development. Born in mobility, expanding into robotics and automation — modular motors and motion control. Engineering team from Tesla, Formula 1, and aerospace.

Semiconductor/networking; Galloway comparable for SpaceX $2T target valuation

Los Angeles CA. Secure document sharing and virtual data room for M&A/dealmaking. Co-founded by Eric M. Jackson (PayPal, author of The PayPal Wars).

Makes industrial 3D printers using its proprietary Digital Light Synthesis (CLIP) resin-printing process for digital manufacturing.

Tech-enabled urgent and primary care. San Francisco CA. General Catalyst + DCVC. 100+ clinic locations.

Equity management platform for startups and investors. San Francisco CA. a16z + Spark Capital. $7.4B valuation. Used by 40,000+ companies to manage cap tables.

Builds an automated, robotic "Cell Shuttle" platform for GMP-compliant manufacturing of cell therapies, operating as an integrated development and manufacturing organization for biopharma clients.

Internet infrastructure and security company. San Francisco CA. NEA + Fidelity. IPO Sept 2019. $40B+ market cap. CDN, DDoS protection, zero-trust security. NYSE: NET.

Commure is an AI-native healthcare technology company headquartered in Mountain View, California, that builds financial infrastructure and ambient AI platforms for health systems. Serving over 150 health systems, the company raised $70 million at a $7 billion valuation to transform healthcare operations using AI.

Palo Alto CA. Founded 1998 by Peter Thiel, Max Levchin, Luke Nosek, Ken Howery, Yu Pan. Original money-transfer/Palm Pilot payment service. Merged with X.com (Elon Musk) 1999 → became PayPal.

Orbital AI data centers. San Francisco CA. Raised $275M from NEA, Andreessen Horowitz, Construct Capital, Breakthrough Energy Ventures, SAIC, Interlagos, Baiju Bhatt. Signal source: Google Alert — nea venture investment, May 12 2026.

Nuclear energy company backed by 8VC; seeking $156M US IPO (May 2026)

Santa Clara CA. ARM-based 5G base station chip with integrated AI. Threshold Ventures portfolio (Mo Islam board). Targeting Open RAN infrastructure — combines connectivity and compute on a single chip. Raised $75M+ Series B. Relevant to defense/DoD 5G private network buildout.