# Menlo Ventures' AI Investments: 95 Startups in Its Portfolio (2026) > The 95 AI startups Menlo Ventures has backed, by stage: $155B raised between them. From the rounds we track; updated nightly. Source: https://millionrounds.com/portfolio-maps/menlo-ventures-ai-portfolio (Millionrounds; every figure on the page links to its filing or article) ## Series A 24 - [Flapping Airplanes](https://millionrounds.com/company/flapping-airplanes) - [Xaira Therapeutics](https://millionrounds.com/company/xaira-therapeutics) - [Axiom](https://millionrounds.com/company/axiom) - [*T* Turing](https://millionrounds.com/company/turing) - [Prime Intellect](https://millionrounds.com/company/prime-intellect) - [Armadin Security](https://millionrounds.com/company/armadin-security) - [Alta](https://millionrounds.com/company/alta) - [Aurascape](https://millionrounds.com/company/aurascape) - [WisdomAI](https://millionrounds.com/company/wisdomai) - [Manifest OS](https://millionrounds.com/company/manifest-os) - [Slingshot AI](https://millionrounds.com/company/slingshot-ai) - [*NS* Nectar Social](https://millionrounds.com/company/nectar-social) - [Brellium](https://millionrounds.com/company/brellium) - [Wispr Flow](https://millionrounds.com/company/wispr-flow) - [Cleanlab](https://millionrounds.com/company/cleanlab) - [Delphi](https://millionrounds.com/company/delphi) - [ScopeAI](https://millionrounds.com/company/scopeai) - [Agency AI](https://millionrounds.com/company/agency-ai) - [Meticulous](https://millionrounds.com/company/meticulous) - [New Lantern](https://millionrounds.com/company/new-lantern) - [OpenHands](https://millionrounds.com/company/openhands) - [NationGraph](https://millionrounds.com/company/nationgraph) - [Zania](https://millionrounds.com/company/zania) - [ConverzAI](https://millionrounds.com/company/converzai) ## Series C and later 21 - [Anthropic](https://millionrounds.com/company/anthropic) - [Fireworks AI](https://millionrounds.com/company/fireworks-ai) - [Skild AI](https://millionrounds.com/company/skild-ai) - [Lovable](https://millionrounds.com/company/lovable) - [Legora](https://millionrounds.com/company/legora) - [Mercor](https://millionrounds.com/company/mercor) - [Suno](https://millionrounds.com/company/suno) - [Chai Discovery](https://millionrounds.com/company/chai-discovery) - [Synthego](https://millionrounds.com/company/synthego) - [Abnormal AI](https://millionrounds.com/company/abnormal-ai) - [Assort Health](https://millionrounds.com/company/assort-health) - [Basecamp Research](https://millionrounds.com/company/basecamp-research) - [Observe.AI](https://millionrounds.com/company/observe-ai) - [Netlify](https://millionrounds.com/company/netlify) - [Clarifai](https://millionrounds.com/company/clarifai) - [Aisera](https://millionrounds.com/company/aisera) - [Vivun](https://millionrounds.com/company/vivun) - [Clear Labs](https://millionrounds.com/company/clear-labs) - [Eleos Health](https://millionrounds.com/company/eleos-health) - [Sana](https://millionrounds.com/company/sana) - [OpenSpace](https://millionrounds.com/company/openspace) ## Pre-seed and seed 20 - [Walden Robotics](https://millionrounds.com/company/walden-robotics) - [*E* Eve](https://millionrounds.com/company/eve) - [*F* Flora](https://millionrounds.com/company/flora) - [*E* Elorian](https://millionrounds.com/company/elorian) - [RunSybil](https://millionrounds.com/company/runsybil) - [Sleuth](https://millionrounds.com/company/sleuth) - [Frontera Health](https://millionrounds.com/company/frontera-health) - [*SK* Standard Kernel](https://millionrounds.com/company/standard-kernel) - [Sapiom](https://millionrounds.com/company/sapiom) - [General Analysis](https://millionrounds.com/company/general-analysis) - [Aron](https://millionrounds.com/company/aron) - [Cheiron](https://millionrounds.com/company/cheiron) - [Trove AI](https://millionrounds.com/company/trove-ai) - [alphaXiv](https://millionrounds.com/company/alphaxiv) - [Composite](https://millionrounds.com/company/composite) - [Kabata](https://millionrounds.com/company/kabata) - [Checkit AI](https://millionrounds.com/company/checkit-ai) - [Supbase](https://millionrounds.com/company/supbase) - [Assemble Labs](https://millionrounds.com/company/assemble-labs) - [*B* BrainGrid](https://millionrounds.com/company/braingrid) ## Series B 19 - [Function Health](https://millionrounds.com/company/function-health) - [Higgsfield](https://millionrounds.com/company/higgsfield) - [*A* Armadin](https://millionrounds.com/company/armadin) - [Gimlet Labs](https://millionrounds.com/company/gimlet-labs) - [Heidi Health](https://millionrounds.com/company/heidi-health) - [*W* Wispr](https://millionrounds.com/company/wispr) - [DELFI Diagnostics](https://millionrounds.com/company/delfi-diagnostics) - [Town](https://millionrounds.com/company/town) - [Nous Research](https://millionrounds.com/company/nous-research) - [Goodfire](https://millionrounds.com/company/goodfire) - [OpenRouter](https://millionrounds.com/company/openrouter) - [*MA* Mecka AI](https://millionrounds.com/company/mecka-ai) - [Typeface](https://millionrounds.com/company/typeface) - [Numeric](https://millionrounds.com/company/numeric) - [Edge Delta](https://millionrounds.com/company/edge-delta) - [Lindy](https://millionrounds.com/company/lindy) - [Relyance](https://millionrounds.com/company/relyance) - [Photomath](https://millionrounds.com/company/photomath) - [TruEra](https://millionrounds.com/company/truera) ## Stage not reported 6 - [Outreach](https://millionrounds.com/company/outreach) - [Endgame](https://millionrounds.com/company/endgame) - [Genesis Molecular AI](https://millionrounds.com/company/genesis-molecular-ai) - [RelationalAI](https://millionrounds.com/company/relationalai) - [Pangram](https://millionrounds.com/company/pangram) - [Bluenote Health](https://millionrounds.com/company/bluenote-health) ## Growth 5 - [Modal Labs](https://millionrounds.com/company/modal-labs) - [Factory](https://millionrounds.com/company/factory) - [*H* Harness](https://millionrounds.com/company/harness) - [*E* Enter](https://millionrounds.com/company/enter) - [Canvas](https://millionrounds.com/company/canvas) ## Segment by segment ### Series A 24 startups · $3.7B raised - [**Flapping Airplanes**](https://millionrounds.com/company/flapping-airplanes) Flapping Airplanes is an AI research lab dedicated to developing data-efficient training methods for artificial intelligence. United States $1.2B - [**Xaira Therapeutics**](https://millionrounds.com/company/xaira-therapeutics) Xaira Therapeutics is an integrated biotechnology company founded in 2023 and publicly launched in April 2024. United States $1.0B - [**Axiom**](https://millionrounds.com/company/axiom) Deploy zero-knowledge apps fast with OpenVM and the Axiom Proving API. United States $314M - [*T* **Turing**](https://millionrounds.com/company/turing) United States $189M - [**Prime Intellect**](https://millionrounds.com/company/prime-intellect) Prime Intellect is a technology company based in Dover, Delaware, focused on building an open superintelligence stack. United States $180M - [**Armadin Security**](https://millionrounds.com/company/armadin-security) Armadin Security is an AI-powered cybersecurity company that specializes in real-time threat hunting. United States $165M - [**Alta**](https://millionrounds.com/company/alta) Invest or sell private companies, funds and alternative assets with Alta, Southeast Asia’s largest marketplace for alternative ass United States $116M - [**Aurascape**](https://millionrounds.com/company/aurascape) Aurascape is an AI-native security company based in Santa Clara, California. United States $76M ### Series C and later 21 startups · $144B raised - [**Anthropic**](https://millionrounds.com/company/anthropic) United States $134B - [**Fireworks AI**](https://millionrounds.com/company/fireworks-ai) Fireworks AI is a generative AI infrastructure platform that specializes in delivering fast inference and full-parameter training United States $1.7B - [**Skild AI**](https://millionrounds.com/company/skild-ai) Building general purpose robotic intelligence. United States $1.4B - [**Lovable**](https://millionrounds.com/company/lovable) Lovable Labs Incorporated, based in Stockholm, is a full-stack AI development platform focused on making software creation accessi Sweden $1.4B - [**Legora**](https://millionrounds.com/company/legora) Legora is a legal technology company based in Stockholm, founded in 2023. Sweden $1.3B - [**Mercor**](https://millionrounds.com/company/mercor) Mercor is an AI data company founded in January 2023, specializing in connecting domain experts with AI labs and enterprises. United States $1.2B - [**Suno**](https://millionrounds.com/company/suno) Suno, Inc. United States $750M - [**Chai Discovery**](https://millionrounds.com/company/chai-discovery) Chai Discovery is an artificial intelligence biotechnology company based in San Francisco, California, founded in March 2024. United States $530M ### Pre-seed and seed 20 startups · $723M raised - [**Walden Robotics**](https://millionrounds.com/company/walden-robotics) Walden Robotics Builds wheeled, two-armed semi-humanoid robots using Physical AI for manufacturing and logistics. United States $300M - [*E* **Eve**](https://millionrounds.com/company/eve) United States $107M - [*F* **Flora**](https://millionrounds.com/company/flora) United States $56M - [*E* **Elorian**](https://millionrounds.com/company/elorian) United States $55M - [**RunSybil**](https://millionrounds.com/company/runsybil) RunSybil is an AI-native offensive security company founded in 2023 and based in San Francisco, California. United States $40M - [**Sleuth**](https://millionrounds.com/company/sleuth) Crowdsourced solutions for children's health. United States $39M - [**Frontera Health**](https://millionrounds.com/company/frontera-health) Frontera Health assists physicians in evaluating and treating children with autism and related diseases. United States $32M - [*SK* **Standard Kernel**](https://millionrounds.com/company/standard-kernel) United States $20M ### Series B 19 startups · $4.2B raised - [**Function Health**](https://millionrounds.com/company/function-health) 100 Healthy Years • Your new routine of 120+ advanced lab tests explained by the world's top doctors United States $748M - [**Higgsfield**](https://millionrounds.com/company/higgsfield) Higgsfield is a video AI firm committed to democratizing social media content creation for everyone. United States $480M - [*A* **Armadin**](https://millionrounds.com/company/armadin) United States $446M - [**Gimlet Labs**](https://millionrounds.com/company/gimlet-labs) Gimlet Labs is an applied AI research and product company located in San Francisco. United States $380M - [**Heidi Health**](https://millionrounds.com/company/heidi-health) Heidi Health is reinventing primary care with beautiful AI-powered software to increase the quality and accessibility of care. Australia $332M - [*W* **Wispr**](https://millionrounds.com/company/wispr) United States $305M - [**DELFI Diagnostics**](https://millionrounds.com/company/delfi-diagnostics) DELFI Diagnostics is a biotechnology company founded in 2019 that focuses on early cancer detection through a blood-based liquid b United States $259M - [**Town**](https://millionrounds.com/company/town) Town is an applied AI company based in San Francisco that focuses on creating tools to simplify software creation and usage for ev United States $241M ### Stage not reported 6 startups · $410M raised - [**Outreach**](https://millionrounds.com/company/outreach) Outreach is a sales engagement platform that uses AI for predictive analytics as it relates to sales. United States $238M - [**Endgame**](https://millionrounds.com/company/endgame) Endgame lets you connect the dots between user behavior and sales opportunities, without expensive data scientists or engineers. United States $87M - [**Genesis Molecular AI**](https://millionrounds.com/company/genesis-molecular-ai) Genesis Molecular AI is a biotechnology company based in the San Francisco Bay Area, founded in 2019. United States $40M - [**RelationalAI**](https://millionrounds.com/company/relationalai) RelationalAI is a software company based in Berkeley, California, founded in 2017. United States $23M - [**Pangram**](https://millionrounds.com/company/pangram) Boutique Indian VC firm investing in HealthTech, FinTech, InsurTech & HRTech United States $13M - [**Bluenote Health**](https://millionrounds.com/company/bluenote-health) Bluenote Health operates as an AI platform for life sciences. United States $10M ### Growth 5 startups · $1.3B raised - [**Modal Labs**](https://millionrounds.com/company/modal-labs) Modal develops machine learning software to help run code in the cloud. United States $442M - [**Factory**](https://millionrounds.com/company/factory) United States $405M - [*H* **Harness**](https://millionrounds.com/company/harness) United States $285M - [*E* **Enter**](https://millionrounds.com/company/enter) Brazil $166M - [**Canvas**](https://millionrounds.com/company/canvas) Canvas is best known for developing the world's first drywall finishing robot, which combines robotic precision with the skills an United States $35M **How this map is made.** Every startup here works in AI and has raised money in a round we track that names Menlo Ventures as an investor. Each sits under the stage of its latest round. Rebuilt nightly; updated 15 November 2026. ## More portfolio maps [All portfolios](https://millionrounds.com/portfolio-maps) [Sector portfolio **Menlo Ventures' Fintech portfolio** 26 startups · $3.2B](https://millionrounds.com/portfolio-maps/menlo-ventures-fintech-portfolio)[Sector portfolio **Menlo Ventures' Big Data & Analytics portfolio** 17 startups · $1.2B](https://millionrounds.com/portfolio-maps/menlo-ventures-big-data-analytics-portfolio)[Sector portfolio **Menlo Ventures' IT Services portfolio** 16 startups · $576M](https://millionrounds.com/portfolio-maps/menlo-ventures-it-services-portfolio)[Sector portfolio **Menlo Ventures' Cybersecurity portfolio** 15 startups · $1.4B](https://millionrounds.com/portfolio-maps/menlo-ventures-cybersecurity-portfolio)[Sector portfolio **Menlo Ventures' Biotech portfolio** 11 startups · $1.7B](https://millionrounds.com/portfolio-maps/menlo-ventures-biotech-portfolio)[Sector portfolio **Menlo Ventures' Software portfolio** 10 startups · $540M](https://millionrounds.com/portfolio-maps/menlo-ventures-software-portfolio) ## Raising from investors like Menlo Ventures? 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