Gimlet Labs Raises $300 Million Series B Led By Andreessen Horowitz At $3 Billion Valuation

{
  "signal_id": "0fd4452a-dd87-4ac3-7fc2-5fc06492cf4f",
  "signal_type": "news",
  "signal_subtype": "invests_into",
  "detected_at": "2026-09-05T13:04:24+00:00",
  "company": {
    "name": "Arm",
    "domain": "arm.com"
  },
  "data": {
    "url": "https://pulse2.com/gimlet-labs-raises-300-million-series-b-led-by-andreessen-horowitz-at-3-billion-valuation/",
    "title": "Gimlet Labs Raises $300 Million Series B Led By Andreessen Horowitz At $3 Billion Valuation - Pulse 2.0",
    "excerpt": "Gimlet Labs has raised $300 million in Series B funding led by Andreessen Horowitz , valuing the AI infrastructure company at $3 billion and bringing its total funding to $392 million . Sapphire Ventures participated as a major investor, while M12 and Arm joined as new investors. Existing investors Menlo Ventures and Factory also participated in the round. San Francisco-based Gimlet Labs is developing a multi-silicon inference cloud for agentic AI , designed to run AI workloads across multiple types of processors rather than relying on a single hardware architecture. The company’s software disaggregates AI models and assigns different phases of inference workloads to the hardware best suited for each task, with the goal of improving latency, throughput, utilization and power efficiency. Gimlet works with major AI chip companies including NVIDIA, AMD, Intel, Arm, Cerebras and d-Matrix , allowing its infrastructure to support a combination of GPUs, CPUs and purpose-built AI accelerators. The company emerged from stealth in October 2025 with what it describes as the industry’s first multi-silicon inference software designed specifically for faster and more interactive agentic AI workloads. Gimlet’s technology is available through its own managed cloud as well as through managed deployments within customer environments. The financing follows a period of rapid commercial expansion...",
    "summary": "Arm joined as a new investor in Gimlet Labs' $300 million Series B funding round.",
    "location": "San Francisco, California, USA",
    "planning": false,
    "image_url": "https://cdn.pulse2.com/cdn/2026/09/Gimlet-Labs-Logo.jpeg",
    "confidence": 0.9,
    "published_at": "2026-09-05T13:04:24Z",
    "location_data": [
      {
        "city": "San Francisco",
        "state": "California",
        "region": "Northern America",
        "country": "United States",
        "continent": "Americas",
        "fuzzy_match": false
      }
    ],
    "article_sentence": "Sapphire Ventures participated as a major investor, while M12 and Arm joined as new investors.",
    "financing_type_tags": [
      "equity"
    ],
    "related_company_name": "Gimlet Labs",
    "related_company_domain": "gimletlabs.ai",
    "financing_type_normalized": "series_b"
  }
}

curl https://signals.autobound.ai/v1/signals/0fd4452a-dd87-4ac3-7fc2-5fc06492cf4f \
  -H "X-API-KEY: $AUTOBOUND_API_KEY"

curl -X POST https://signals.autobound.ai/v1/companies/enrich \
  -H "X-API-KEY: $AUTOBOUND_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{"domain":"arm.com","limit":20}'