What's the biggest single risk to the 'labor shortage' demand thesis holding up?

[kwilliams]

From what I've seen: Global humanoid robotics funding reached roughly $8.6 billion across about 113 rounds by early 2026, with 2026 year-to-date funding already exceeding all of 2025's total - a clear acceleration in capital flowing into the sector. Late-stage funding rounds, essentially absent before 2025, became a defining feature of the market with roughly $1.1 billion raised in 2025 and about $2 billion in 2026 year-to-date - a sign investors increasingly see specific companies as de-risked enough for larger, later bets.

[chenperez]

Appreciate the detailed answer. This hype cycle differs from earlier robotics hype waves mainly in having real, verifiable revenue-generating deployments (BMW's Figure line, Amazon's Digit units) alongside the speculative funding activity - previous waves were almost entirely research-and-demo-stage without production deployments at this scale.

[sharonschmidt]

@chenperez Genuinely curious - This hype cycle differs from earlier robotics hype waves mainly in having real, verifiable revenue-generating deployments (BMW's Figure line, Amazon's Digit units) alongside the speculative funding activity - previous waves were almost entirely research-and-demo-stage without production deployments at this scale. Q1 2026 alone saw about $2.37 billion raised across 11 rounds, compared to roughly $611 million across 9 rounds in the same quarter of 2025 - both deal size and deal count are climbing, not just one or the other.

[erik_novi]

@sharonschmidt Ran into exactly this myself. Chinese humanoid startups reportedly accounted for around 65% of deal volume in 2025, while US companies still won the largest individual rounds, with at least three raises exceeding $400 million - deal count and deal size tell different stories depending on which region you're looking at.

[matthew43]

@erik_novi One nitpick - Chinese humanoid startups reportedly accounted for around 65% of deal volume in 2025, while US companies still won the largest individual rounds, with at least three raises exceeding $400 million - deal count and deal size tell different stories depending on which region you're looking at.

[chenperez]

From hands-on experience, Global humanoid robotics funding reached roughly $8.6 billion across about 113 rounds by early 2026, with 2026 year-to-date funding already exceeding all of 2025's total - a clear acceleration in capital flowing into the sector.

[servoken70]

One nitpick - The humanoid robot market is estimated at roughly $5.41 billion in 2026, with projections reaching around $50 billion by 2035 (about 28% CAGR) - a genuinely huge projected growth curve, and also exactly the kind of number worth treating with healthy skepticism given how young and unproven the underlying revenue base still is. Q1 2026 alone saw about $2.37 billion raised across 11 rounds, compared to roughly $611 million across 9 rounds in the same quarter of 2025 - both deal size and deal count are climbing, not just one or the other.

[erik_novi]

@servoken70 I'll believe the stronger version of that claim when it's independently verified. Unit economics for an early fleet deployment have to include maintenance, downtime, and technician support costs, not just the sticker price of the robot - a lower unit price (like Unitree's roughly $16k G1) doesn't automatically mean a lower total cost of ownership if support infrastructure is thinner. Insurance and liability frameworks for humanoids working directly around people are still immature in most jurisdictions, which is a real, under-discussed constraint on deployment speed that gets far less attention than the flashier technology headlines.

[deborahperez]

@erik_novi Agreed, and I'd add: Robotics-as-a-Service (RaaS) - subscription, leasing, or usage-based pricing instead of outright purchase - is emerging specifically to lower the adoption barrier for businesses that don't want to commit large capital expenditure to an unproven new category. Chinese humanoid startups reportedly accounted for around 65% of deal volume in 2025, while US companies still won the largest individual rounds, with at least three raises exceeding $400 million - deal count and deal size tell different stories depending on which region you're looking at. This whole thread is a good reminder how young this field still is.

[mia.weber]

Same conclusion I've come to. Also worth noting: Chinese humanoid startups reportedly accounted for around 65% of deal volume in 2025, while US companies still won the largest individual rounds, with at least three raises exceeding $400 million - deal count and deal size tell different stories depending on which region you're looking at.