- ChipAgents has expanded its Series A to $134 million, adding $60 million just six months after its initial raise as ARR grew 6x in the first half of 2026.
- Strategic investors Micron and MediaTek are also customers, deploying ChipAgents’ AI platform to accelerate semiconductor design and verification.
- The company has now been deployed across more than 120 semiconductor companies, underscoring growing demand for agentic AI in chip engineering.
Tech Funding News has watched this pattern build for nine months straight: strategic semiconductor investors keep writing checks into a company whose software they’ve also put to work on their own engineering floors.
ChipAgents, based in Santa Clara, California, has added $60 million to its Series A, pushing the round to $134 million, with Micron and MediaTek returning as both backers and customers.
Three raises in nine months
This isn’t one round with a late top-up. It’s ChipAgents’ third capital injection since October 2025, when it closed a $21 million Series A led by Bessemer Venture Partners, bringing cumulative funding to $24 million. Five months later, in February 2026, Matter Venture Partners led a $50 million Series A1, bringing the total to $74 million.
The new $60 million tranche, an “A2,” takes cumulative funding to $134 million and adds B Capital to a syndicate that still includes Bessemer, Micron, MediaTek, Ericsson and ScOp.
ChipAgents was founded in 2024 by William Wang, a UC Santa Barbara professor who previously worked on Amazon Q at AWS. The startup builds autonomous AI agents that sit inside an engineer’s code editor and independently plan and execute chip design and verification work, turning specifications into production-ready Verilog and SystemVerilog rather than just suggesting code, as a copilot would.
For example, an engineer can paste a natural-language spec or PDF and have the platform generate synthesizable RTL and testbenches without manually authoring each verification step.
“As the industry deals with the simultaneous pressures of increasing architectural complexity and time-to-market pressure, semiconductor companies need solutions that increase productivity, shrink time-to-market, and minimise the risk of design flaws. We’re enabling the industry to move beyond AI assistants toward autonomous agents that can execute meaningful engineering work,” says Wang, ChipAgents’ founder and CEO.
The growth rate is not what it was
ChipAgents says it has now deployed to more than 120 semiconductor companies, up from 80 in February and 50 last October, a steady and verifiable climb. Its ARR growth-rate claim tells a different story.
The company reported 6x ARR growth in the first half of 2026, a sharp deceleration from the 140x year-over-year ARR growth it cited alongside its A1 round just five months earlier, and the 50x year-over-year growth it cited at its original Series A close.
Larger absolute revenue naturally yields smaller growth multiples, but a fall from 140x to 6x is wide enough to warrant scrutiny rather than a pass-through of the press release’s framing.
“ChipAgents has demonstrated the rare combination of breakthrough AI innovation and exceptional commercial execution. The company has translated cutting-edge AI research into a platform customers are already deploying in production,” says Daisy Cai, general partner at B Capital.
“Semiconductor engineering teams face rising pressure to deliver more sophisticated designs in less time. ChipAgents is addressing that challenge by enabling engineers to automate advanced design and verification work, accelerate design timelines, and improve engineering productivity,” adds Henry Huang, investment director at Micron.
“ChipAgents is spearheading this transformation of AI chip design and verification with a reliable solution that well harnesses the diversity of design workflow and delivers measurable gains in real-world production,” notes Brian Hsu, managing director of the MediaTek Innovation Fund.
An independent layer in a market its own investors are also building
That growth story is unfolding inside a field that’s consolidating fast. Cadence acquired rival ChipStack outright and has since folded it into a “ChipStack AI Super Agent,” built on Cadence tools including Verisium and Cerebrus that have collectively supported more than 1,000 tapeouts; Synopsys and Siemens EDA are racing to ship comparable in-house agents of their own.
Independent challengers are chasing the same thesis from the outside: Bronco AI and Silimate are both exhibiting production metrics at DAC 2026, Verkor.io claims to have designed a full RISC-V core from a single 219-word prompt, Swiss entrant Chipmind raised $2.4 million to bring a design-aware version of the same idea to market, and well-funded rival Ricursive Intelligence raised $300 million at a $4 billion valuation built on Google’s AlphaChip research.
ChipAgents is positioning itself as the independent layer semiconductor companies can adopt without committing to one incumbent’s toolchain, a bet that gets harder to sustain the more EDA giants build the same capability themselves.
ChipAgents says the new capital will go toward scaling customer deployments, growing its engineering and go-to-market teams, and further building out its AI-native design platform.
The global EDA software market is valued at $16.37 billion in 2026 and is projected to reach $35.60 billion by 2034, growing at a 10.2% CAGR, according to Fortune Business Insights. It’s a market its largest incumbents no longer intend to cede to startups without building their own agents first, a dynamic already reshaping who controls the semiconductor design stack in Europe, where strategic investors are similarly funding every layer at once.
Whether ChipAgents can stay independent as Cadence, Synopsys and Siemens race to build the same capability in-house, or ends up an acquisition target, as ChipStack did, is arguably the more interesting question than the size of its next round.
