Posts by Mark Darwin
AI Agent Security: Neo Launches With $100M to Lock It Down
A new security startup named Neo left stealth on July 20 with $100 million in funding, the company announced, aiming to secure the flood of AI agents now entering the enterprise. Andreessen Horowitz and Bessemer Venture Partners led the round, with Craft Ventures and Merlin Ventures joining. The size of the check signals where investor…
Read MoreAI Email Security Gets $4.1M as Threats Outsmart Filters
Email is still where most attacks on small companies begin. This week, AI email security startup StrongestLayer said it raised $4.1 million in new funding, bringing its total seed round to $9.3 million. The company argues that the last generation of filters can no longer keep pace with attacks written by AI. For a founder,…
Read MoreCardiovascular Technology Startup Karoo Lands Series A
Karoo Health closed an oversubscribed Series A worth $16.2 million for its cardiovascular technology platform. Co-leaders on this round were Allumia Ventures and 7wire Ventures. For healthtech founders, the raise is a clear read on where growth capital is flowing. Heart care is a huge market with real friction, and investors noticed. When a young…
Read MoreAI Agent Payments Heat Up as Natural Takes On Stripe
Natural raised $30 million to rebuild payments for AI agents, and it is aiming at Stripe. The startup wants software agents to pay for goods and services on their own. That is a direct bet on where commerce is heading. For founders, the signal is bigger than one round. When investors fund payment rails for…
Read MoreAI Sales Assistant Tools Get Cheaper With Fireflies
Fireflies.ai launched its AI Sales Suite this week, aimed squarely at teams that cannot stomach six-figure sales software. The company already supports more than 22,000 sales teams and groups inside most of the Fortune 500. Now it wants to hand that toolkit to smaller teams too. If you run sales yourself, you know the quiet…
Read MoreAI Coding Tools Power Emergent’s Fast Unicorn Rise
An Indian startup just turned soaring demand for AI coding tools into a $1.5 billion valuation. Emergent raised $130 million in a Series C round, and it reached unicorn status just over a year after launch. That speed should grab every founder’s attention. I used to tell builders that real scale takes a decade. Emergent…
Read MoreProtecting Trade Secrets: Lessons From Apple v OpenAI
Apple has taken OpenAI to court over stolen technology, and CNBC reported the trade secrets complaint, which Apple filed in a federal court in Northern California. The suit lists OpenAI, hardware venture io Products, and two former Apple staffers, alleging an organized effort to lift confidential hardware work. The fight reads like a corporate thriller,…
Read MoreSkills Assessment AI Draws $5M as Hiring Proof Shifts
Hiring on a small team means guessing whether someone can actually do the work, and a startup just raised money to remove that guess. On July 16, DeweyLearn announced in a PR Newswire press release that they raised a Series A funding round of $5 million. The oversubscribed round, as noted in the press release,…
Read MoreCreator Economy Consolidation Begins With a $250M Fund
Institutional money just started buying creator businesses outright rather than renting their attention. Forbes documented the shift coming out of Cannes Lions 2026, saying, “CAA and TPG’s Integrated Media Company formed Compound Creative Holdings, a $250 million vehicle built to acquire and operate creator-led media businesses coming out of YouTube, TikTok, Instagram, Spotify, and Substack.”…
Read MoreSolopreneur Math: 4 Numbers Behind the Solo Startup Boom
The solopreneur path stopped being a fallback and started becoming the default, and Forbes contributor John Werner laid out the numbers on July 18. His argument is simple. AI dropped the activation cost of starting a company so far that the old risk map no longer works. I used to tell founders that a corporate…
Read More