Lux Capital backs the people "turning sci-fi into sci-fact" — contrarian, technical founders building hard science and deep technology companies in areas others find "too hard, too early, or too confusing." They organize the world into "inner space (breakthrough biology + technology), outer space (manufacturing + aerospace + defense), and latent space (the magic of AI models + computational infrastructure)" and find opportunity by charting "the directional arrows of progress" and heading to where those arrows converge. Their stated edge is conviction over consensus: "we believe before others understand."
A real, hard, neglected problem at the frontier of science and technology — something others find too hard, too early, or too confusing, where progress is genuinely arrow-pointing forward rather than incremental.
“the biggest opportunities lie at the frontier of science and technology that others find too hard, too early, or too confusing” — Announcing Lux Ventures IX
“The brightest, most inspired, inventive and creative engineers and technologists do not actively seek to go work for the old-guard defense contractors — often bureaucratic, sclerotic and unimaginative.” — Josh Wolfe
“Expensive incumbent offerings were never made to handle the complex and dynamic nature of cloud-native environments” — Brandon Reeves
Hard-science and deep-technology solutions that take science out of the lab and commercialize it — transforming atoms as fluidly as bits across previously disconnected domains.
“If we're not willing to take the science out of the lab and start to commercialize it, none of this gets built.” — Can we be optimistic about America's future?
“We do take on technical risk. We take on categories in biology that have never been done by scientists outside of a laboratory before.” — Danny Crichton
“inner space (breakthrough biology + technology), outer space (manufacturing + aerospace + defense), and latent space (the magic of AI models + computational infrastructure)” — Josh Wolfe
“convergence of computational and concrete capabilities across previously disconnected domains to transform atoms as fluidly as bits” — Josh Wolfe
Entire sectors being reinvented — decade-scale, civilization-level markets where the founder is bending an undeniable arrow of progress, not chasing a near-term niche.
“entire sectors of aerospace, biotech, defense, industrials, transportation and beyond are being reinvented” — Announcing Lux Ventures IX
“charting the directional arrows of progress across a variety of sectors...and then heading to where those arrows converge” — Josh Wolfe
“The company's rapidly expanding customer base represents $100 billion+ in enterprise value publicly-traded companies to high-growth startups” — Brandon Reeves
Evidence that mission-critical customers depend on the product — but Lux explicitly tolerates a long pre-revenue 'wilderness' for hard-tech, valuing dependence and durability over early growth metrics.
“Many of the largest and fastest growing companies in the world now depend on Chronosphere to monitor their mission-critical workloads” — Our Series B Investment In Chronosphere
“Everybody has been funding growth, growth, growth, growth, growth. Who is talking about maintenance?” — Josh Wolfe
Contrarian, mission-driven, often underdog founders — peerless teams uniquely suited to a problem they alone deeply understand, with the conviction to back themselves before others believe.
“one of the rare opportunities to partner with a peerless founding team tackling a problem they alone are uniquely suited to solve” — Our Series B Investment In Chronosphere
“Above all, she seeks out extraordinary, often underdog, founders on a mission.” — Deena Shakir
“we believe before others understand” — Josh Wolfe
“Chronosphere founders Martin and Rob experienced first hand at Uber the limitations of the status quo in monitoring tools” — Brandon Reeves
A model durable enough to capture value over a decade-long build — Lux funds capital-intensive, full-arc companies and thinks explicitly about both growth and maintenance CapEx, not just rapid topline.
“There's two elements of CapEx, growth and maintenance. Everybody has been funding growth, growth, growth, growth, growth. Who is talking about maintenance?” — Lux and the Art of Startup Maintenance
“One that deploys the first $100K and the last $100M, that stays through the full arc of company-building” — Josh Wolfe
“The beneficiaries of that will always be the consumers and not necessarily the investors.” — Josh Wolfe
A contrarian position the crowd is missing, and defensibility rooted in genuinely hard science — they explicitly avoid consensus trades and want the take others can't see.
“Anytime we have a consensus, we at Lux are always trying to figure out what's the contrarian take.” — The Titanic Lessons of VC with Josh Wolfe
“AI market has split into two: closed models...charging for access...versus open-source alternatives...that now perform nearly as well” — Josh Wolfe
An undeniable arrow of progress and a timing edge — bet the decade when the crowd is fixated on the minute; be early to where everyone will wish they had been five years from now.
“everyone wants to be invested today where they should have been looking five years ago” — Lux Q2 2025 Report
“when the crowd trades the minute, bet the decade; when attention crowds the valley, climb the ridge” — Josh Wolfe
“algorithms can wield as much influence as armies” — Josh Wolfe
“AI is going to be a huge productivity boon for science” — Josh Wolfe
An ask sized to fully fund the mission — Lux is built to lead and to keep funding from inception to exit, so founders should frame raises around the long arc, not just the next milestone.
“deploys the first $100K and the last $100M, that stays through the full arc of company-building” — Announcing Lux Ventures IX
“equally comfortable writing your first $100,000 check” — Josh Wolfe
“doubling down with a war chest-building $100 million high-conviction investment” — Josh Wolfe
“Anytime we have a consensus, we at Lux are always trying to figure out what's the contrarian take.”
“one of the rare opportunities to partner with a peerless founding team tackling a problem they alone are uniquely suited to solve”
“Above all, she seeks out extraordinary, often underdog, founders on a mission.”