WillItSurvive
Robotics and industrial automation · United States

Realtime Robotics

rtr.ai ↗

Makes motion-planning software that lets factory robot arms avoid collisions in real time.

Losing its protection
Assessed 24 July 2026 · Evidence as of 24 July 2026
The structural protection is eroding.
On the recordSince 24 July 2026 · Checkable from late 2026 · Every call on the record Checkpoint: Resolution of stalled Series B Part 2, only $21.1M of $45M closed since May 2024
The call

Realtime Robotics sits inside real factory floors but is stuck between free open-source tools below and a cash-rich Alphabet unit above, with its own funding round stalled for over two years.

Realtime Robotics sells software that helps factory robots move safely and efficiently, and has locked in customers like BMW and Volkswagen by integrating deeply into their production lines and getting safety certifications that are hard to rip out and replace. The main threat is that NVIDIA just released free, powerful motion-planning software (cuRobo) that does similar work, and Alphabet's Intrinsic division has way more money to spend on the same problem. The company has been stuck trying to raise its next round of funding for over two years, which suggests either investors don't believe the business can grow fast enough or the big robot makers (FANUC, KUKA, Yaskawa) may eventually build this software themselves instead of buying it.

Why
01
AI pressure: NVIDIA cuRobo. NVIDIA gives cuRobo away free, letting any robot builder do GPU motion planning in-house instead of paying Realtime. Could AI do the core job? Only partly.
02
Bigger players: Intrinsic (Alphabet). Alphabet's Intrinsic is building rival robot software with far deeper pockets, chasing the same factory customers. Could a giant copy it? Yes, easily.
03
What protects it. Its planner is wired into certified BMW, VW, and Schaeffler production cells, which are slow and costly to rip out and replace.
What would change this call
Realtime Robotics closes remaining Series B funds beyond the $21.1M reported May 2024. Shows whether investor confidence and growth trajectory are strengthening or stalling.
BMW, Volkswagen, or Schaeffler publicly adopts NVIDIA cuRobo or Intrinsic in place of RapidPlan. Would show the OEM lock-in moat is cracking under free or Alphabet-backed alternatives.
Mitsubishi Electric or Siemens moves from investor to acquirer of Realtime Robotics. Would confirm the acqui-hire outcome over independent growth.
Key numbers
  • $21.1M of $45M Series B closed (2024-05-28)
  • $78.4M total funding raised to date (2026-03-31)
  • Named customers: BMW, VW, Schaeffler (2025-04-27)
Named risks
  • Series B stalled at $21.1M of $45M target since May 2024, over two years without confirmed completion. Severity: high
  • NVIDIA's free open-source cuRobo commoditizes core motion-planning algorithm. Severity: high
  • No disclosed audited revenue, only conflicting unverified third-party estimates. Severity: medium
  • None of the three dominant robot OEMs (FANUC, KUKA, Yaskawa) are customers or partners. Severity: medium
  • Lead investors Mitsubishi Electric and Siemens could pursue cheap acqui-hire given board access. Severity: medium
Rivals, as read in July 2026
RivalDirectionEvidence
NVIDIA (cuRobo)gaining onFree open-source GPU-accelerated motion planning library commoditizes core algorithm, referenced in 2025 academic literature
Intrinsic (Alphabet)contestingComparable capital and a competing robot-coding elimination product reported June 22, 2026
FANUC, KUKA, Yaskawalosing toNot customers or partners despite representing the overwhelming majority of industrial robot deployments as of June 2026
Mitsubishi Electric, SiemenscontestingBoth are Series B investors with board seats or partnership stakes, positioned to build in-house alternatives
Questions people ask
Is Realtime Robotics profitable in 2026?
No revenue figures have been disclosed by the company itself. Third-party estimates conflict wildly and are unconfirmed, so profitability cannot be verified. What is confirmed: only $21.1M of a targeted $45M Series B closed, on May 28, 2024, suggesting the company still relies on external capital rather than self-sustaining revenue.
Could AI replace Realtime Robotics' technology?
NVIDIA's cuRobo is a free, open-source GPU-accelerated motion-planning library that replicates Realtime's core algorithm, a threat noted in industry literature. Realtime's defense is not the algorithm but its 53 patents and certified-supplier status with BMW, Volkswagen, and Schaeffler, which AI cannot shortcut without factory safety validation.
Who owns Realtime Robotics?
Realtime Robotics is privately held and venture-backed, founded in 2016 from Duke University research. Mitsubishi Electric Corporation led a Series B tranche of $21.1M announced May 28, 2024, gaining a board seat, with Siemens Next47 and Duke Capital Partners also participating.
Who is Realtime Robotics' biggest competitor?
NVIDIA's open-source cuRobo library commoditizes core motion-planning algorithms for free, and Alphabet-owned Intrinsic has comparable capital and a competing robotics software product reported June 22, 2026. Neither FANUC, KUKA, nor Yaskawa, the three largest robot OEMs, are Realtime customers or partners.
What major customers does Realtime Robotics have?
Realtime Robotics counts BMW Group as an official supplier using its RapidPlan software, Volkswagen as an early adopter of its Optimization-as-a-Service, and Schaeffler Group for bin-picking applications, per company announcements dated 2025-04-27.
Has Realtime Robotics finished raising its Series B?
No. As of the May 28, 2024 announcement, only $21.1M of a targeted $45M Series B had closed, led by Mitsubishi Electric with Siemens Next47 and Duke Capital Partners. No completion of the remaining amount has been publicly confirmed as of mid-2026.
Timeline
  • 2025-06Resolver cloud motion-planning product launched at Automate 2025, initially integrated with Siemens Process Simulate
  • 2024-06-18Won 2024 IEEE/IFR IERA Award for its Optimization tool
  • 2024-05-28Series B Part 1 closes at $21.1M of $45M target, led by Mitsubishi Electric, gains board seat
  • 2023-06Additional funding of $9.5M from Shinhan GIB and Kyobo Life Insurance
  • 2022-09Additional funding of $14.4M led by Soundproof Ventures, Heroic Ventures, SIP Global Partners
  • 2022Company pivots from proprietary motion-planning chip to pure-software model; Kawasaki Robotics partnership begins
  • 2021-06Series A closes at $31.4M with HAHN Group, SAIC Capital, Toyota AI Ventures, Omron Ventures and others
  • 2019First Series A tranche of $11.7M raised
  • 2017-10-30Seed round closed
  • 2016Founded from Duke University research by George Konidaris and Dan Sorin
Revision history
24 July 2026
First assessed. Losing its protection. The text above is fixed as of this date and is not edited afterwards.
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