ClaimsPeople

Rodney Brooks

Rodney Brooks is a roboticist, MIT professor emeritus, and co-founder of iRobot, Rethink Robotics and Robust.AI.

1,166 claims collected, 291 researched, 88 resolved. Report of 5 November 2026, method 0.1.0+c876030c.

Scores by kind of claim

Each kind of claim is scored on its own, out of 100: the share that held up, with the range it likely falls in. Fewer resolved claims give a wider range.

  • Factual claims

    Statements about the present or the past, checked against the record: did they hold up?

    83 77 88

    High confidence, 79 factual claims resolved. From 17 documents, 2014 to 2026; 19 documents sampled from 35 candidates found.

    Not scored: 31 unresolvable, 17 checkable only against their own records.

    See the factual claims

  • Predictions

    Statements about events outside the person's control, checked once they fell due: did they come true?

    67 49 83

    Low confidence, 8 predictions resolved. From 6 documents, 2018 to 2026; 19 documents sampled from 35 candidates found.

    Not scored: 91 unresolvable. 60 more fall due later.

    Does not yet allow for how likely each prediction was when made.

    See the predictions

  • Promises

    Commitments to the person's or organisation's own future action, with something to deliver: was it delivered?

    Insufficient record: 1 promise resolved, 5 needed for a score.

    Not scored: 3 not yet due.

    See the promises

All types combined: 81 (likely 76 to 86, high confidence), from 87 claims: 79 factual claims, 8 predictions. It mixes kinds of claim in different proportions for different people, so compare people kind by kind.

Rodney Brooks's claims

291 claims · page 1 of 3

291 claims, sorted by newest said. Choose a claim to read it in full.
VerdictKindSaidClaimTopic
Mostly true Factual 18 Jun 2026 On 18 June 2026 Donald Trump signed an agreement with Iran at Versailles. Factual · 18 Jun 2026 Other
Mixed Factual 29 Apr 2026 The Trump administration's DOJ has said that Jan 6th rioters who threatened to hang Mike Pence should be pardoned. Factual · 29 Apr 2026 Other
Resolved true Factual 29 Apr 2026 The Trump administration's DOJ says James Comey should be prosecuted over a photograph of sea shells spelling "8647". Factual · 29 Apr 2026 Other
Unresolvable Factual 27 Apr 2026 The US last built a battleship in 1944. Factual · 27 Apr 2026 Other
Mostly true Factual 12 Apr 2026 JD Vance campaigned for Viktor Orban in the Hungarian elections the week before 12 April 2026, and Orban lost the election. Factual · 12 Apr 2026 Other
Resolved true Factual 12 Apr 2026 A Putin ally suffered a major defeat in the election after 16 years in power. Factual · 12 Apr 2026 Other
Unresolvable Prediction 1 Jan 2026 Specialized manipulation tasks using special purpose grippers, materials, planning, sensing and some machine learning may lead to enormous application markets. Prediction · 1 Jan 2026 AI capabilities
Not yet due Prediction 1 Jan 2026 Most of the early humanoid robot companies will quietly shut down and disappear, as happened with self driving car companies. Prediction · 1 Jan 2026 Economics and markets
Not yet due Prediction 1 Jan 2026 Lack of robotics progress will negatively affect the quality of life of newly elderly people for the next couple of decades. Prediction · 1 Jan 2026 AI capabilities
Not yet due Prediction 1 Jan 2026 Without new types of mechanical systems, walking humanoid robots will remain too unsafe to be in close proximity to real humans. Prediction · 1 Jan 2026 Technology
Own records only Factual 1 Jan 2026 With about 7,000 dark signals and perhaps 1,000 vehicles on the road, Waymo did not have enough human staff to handle the volume of assistance requests during its outage. Factual · 1 Jan 2026 Technology
Unresolvable Factual 1 Jan 2026 Brooks said that, as of the end of 2022, he could not find a single video of a demo of an actual eVTOL flight profile with actual people aboard, of the sort said to generate eVTOL taxi revenue by 2025. Factual · 1 Jan 2026 Technology
Unresolvable Prediction 1 Jan 2026 For self driving taxis, human intervention rate will be the key metric because it determines profitability. Prediction · 1 Jan 2026 Technology
Mostly true Factual 1 Jan 2026 When Brooks predicted in 2018 that something big would appear in AI, he did not know it would be LLMs. Factual · 1 Jan 2026 Their own work or organisation
Not yet due Prediction 1 Jan 2026 In the next ten years deployable robot dexterity may improve markedly, but not in the way the current humanoid robot hype suggests. Prediction · 1 Jan 2026 AI capabilities
Research failed Factual 1 Jan 2026 Waymo added two cities in 2025, Austin and Atlanta. Factual · 1 Jan 2026 Technology
Not yet due Prediction 1 Jan 2026 Boeing's Starliner will fly again, potentially twice in 2026. Prediction · 1 Jan 2026 Other
Unresolvable Prediction 1 Jan 2026 Successful quantum computers will directly emulate physical systems for specialized problem classes rather than run conventional general computation on quantum hardware. Prediction · 1 Jan 2026 Technology
Not yet due Prediction 1 Jan 2026 There will be many interesting demonstrations, but ten years is too short a period for a clear winner to emerge. Prediction · 1 Jan 2026 AI capabilities
Not yet due Prediction 1 Jan 2026 The number of people launched to orbit in 2026 may not rise above the high twenties, despite the Artemis II flight. Prediction · 1 Jan 2026 Other
Unresolvable Prediction 1 Jan 2026 Tesla is not on a path to becoming a real self driving taxi service. Prediction · 1 Jan 2026 Technology
Unresolvable Prediction 1 Jan 2026 New companies will become specialists in boxing in and controlling LLMs. Prediction · 1 Jan 2026 Economics and markets
Not yet due Prediction 1 Jan 2026 No clear winner among new neural computation approaches beyond linear threshold systems will emerge by 2036, though there will be multiple candidates. Prediction · 1 Jan 2026 AI capabilities
Mostly true Factual 1 Jan 2026 Since 1991 Brooks has distinguished between situatedness and embodiment as two separate properties a machine or creature can have. Factual · 1 Jan 2026 AI capabilities
Unresolvable Prediction 1 Jan 2026 The successful humanoid robots of the future will be very different from those being hyped today. Prediction · 1 Jan 2026 Technology
Not yet due Prediction 1 Jan 2026 It seems likely that Waymo has a good shot at getting operations running in five additional US cities (Miami, Dallas, Houston, San Antonio and Orlando) in 2026, which would double its total number of US cities to 10. Prediction · 1 Jan 2026 Technology
Unresolvable Prediction 1 Jan 2026 Blue Origin is likely to come close to achieving what it says it intends to do and when for suborbital and orbital flights. Prediction · 1 Jan 2026 Other
Mostly false Prediction 1 Jan 2026 The Artemis II crewed lunar flyby looks on track to fly in February 2026. Prediction · 1 Jan 2026 Other
Unresolvable Prediction 1 Jan 2026 The new dexterity in robot manipulation may turn out to be special purpose rather than human-hand-like. Prediction · 1 Jan 2026 AI capabilities
Not yet due Prediction 1 Jan 2026 Over the next ten years there will be a lot of activity developing guard rails around LLMs to make them useful. Prediction · 1 Jan 2026 AI safety and alignment
Not yet due Prediction 1 Jan 2026 The trends do not look like EVs will reach 12% of US new car sales in 2027, even with a huge uptick. Prediction · 1 Jan 2026 Economics and markets
Not yet due Prediction 1 Jan 2026 Brooks seriously doubts a human will land on Mars before 2040, and says the earliest Mars settlement will not happen before 2050. Prediction · 1 Jan 2026 Other
Mostly true Factual 1 Jan 2026 Blue Origin is under contract with NASA to land two astronauts on the Moon for a 30-day stay in 2030 using Blue Moon Mark 2. Factual · 1 Jan 2026 Other
Not yet due Prediction 1 Jan 2026 Brooks says he is confident that he is right on his points (a) and (b) from his blog post, at least for the next ten years; the material does not say what (a) and (b) are. Prediction · 1 Jan 2026 AI capabilities
Unresolvable Prediction 1 Jan 2026 Humanoid robots may not turn out to be the future of robotics. Prediction · 1 Jan 2026 AI capabilities
Mostly true Factual 1 Jan 2026 Once pick orientation and vacuum gripper are selected, suction grasping is open loop, relying on suction force and compliance of gripper and object. Factual · 1 Jan 2026 AI capabilities
Not yet due Prediction 1 Jan 2026 Weekly suborbital paying-customer flights (Blue Origin) may become feasible by 2028 if customer demand exists. Prediction · 1 Jan 2026 Other
Not yet due Prediction 1 Jan 2026 Brooks does not think any robot able to do the last 10 yards of delivery from the street will be deployed this decade, and perhaps not even demonstrated. Prediction · 1 Jan 2026 AI capabilities
Not yet due Prediction 1 Jan 2026 Human spaceflight will change from its stasis in 2026. Prediction · 1 Jan 2026 Other
Unresolvable Prediction 1 Jan 2026 Rodney Brooks said he does not think Jonathan's company will reach its goal of general purpose humanoid robots even within Jonathan's lifetime. Prediction · 1 Jan 2026 AI capabilities
Not yet due Prediction 1 Jan 2026 Putting humans on Mars will take much longer than putting a crewed colony on the Moon. Prediction · 1 Jan 2026 Other
Unresolvable Prediction 1 Jan 2026 Brooks said that press releases about two basic human-piloted capabilities, including a point-to-point test flight in Dubai, suggest to him that the company is still years away from operating an actual air taxi service. Prediction · 1 Jan 2026 Technology
Not yet due Prediction 1 Jan 2026 Private space stations may lead to more humans flying on orbital flights than the current roughly 28 per year. Prediction · 1 Jan 2026 Other
Not yet due Prediction 1 Jan 2026 The current hype does not mean that results over the next decade will pay back the massive investments going into AI and robotics. Prediction · 1 Jan 2026 Economics and markets
Not yet due Prediction 1 Jan 2026 There will likely be a jump in the number of Blue Origin suborbital flights in 2026. Prediction · 1 Jan 2026 Other
Not yet due Promise 1 Jan 2026 Brooks will talk explicitly about the two technologies he has put in his five prediction topics, one of them robots with humanoid form, for each of the next ten years. Promise · 1 Jan 2026 AI timelines and forecasting
Not yet due Prediction 1 Jan 2026 Deployable robot dexterity will remain far worse than human hands beyond 2036. Prediction · 1 Jan 2026 AI capabilities
Unresolvable Prediction 1 Jan 2026 If both Waymo and Zoox fail, self driving car deployment in the US will grind to a halt. Prediction · 1 Jan 2026 Technology
Not yet due Prediction 1 Jan 2026 The SpaceX Starship-based crewed Moon landing will not happen in 2027, and may never happen. Prediction · 1 Jan 2026 Other
Not yet due Prediction 1 Jan 2026 Brooks is doubtful that a new quantum error-correction method will emerge, be fully tested and reach production at scale within the next ten years. Prediction · 1 Jan 2026 Technology
Not yet due Prediction 1 Jan 2026 Space station building will pick up markedly over the next few years in anticipation of the ISS's end. Prediction · 1 Jan 2026 Other
Unresolvable Prediction 1 Jan 2026 Companies that can control their LLMs will be able to deliver usable products. Prediction · 1 Jan 2026 AI safety and alignment
Unresolvable Prediction 1 Jan 2026 Machine learning will not provide the force sensing and control capabilities needed for safe elder-care robots. Prediction · 1 Jan 2026 AI capabilities
Unresolvable Prediction 1 Jan 2026 In the US, Waymo and Zoox are the players that will determine whether self driving cars succeed or are abandoned. Prediction · 1 Jan 2026 Technology
Unresolvable Prediction 1 Jan 2026 What these companies are working towards is not happening, even at a tiny scale, anytime soon. Prediction · 1 Jan 2026 Technology
Unresolvable Prediction 1 Jan 2026 Waymo looks to have a shot at succeeding and is unlikely to lose first place in the self driving taxi race. Prediction · 1 Jan 2026 Technology
Not yet due Prediction 1 Jan 2026 Over the next 10 years the winning quantum computers will be those solving real problems in materials science, chemistry and physics. Prediction · 1 Jan 2026 Technology
Not yet due Prediction 1 Jan 2026 Blue Origin may make a soft landing on the Moon in 2026. Prediction · 1 Jan 2026 Other
Unresolvable Prediction 1 Jan 2026 LLMs that can explain which data led to which outputs will be key to deployments that are not annoying, dangerous or stupid. Prediction · 1 Jan 2026 AI safety and alignment
Not yet due Prediction 1 Jan 2025 Robotaxi service, even with remote operators, will not be operating in 50 US cities by 2028. Prediction · 1 Jan 2025 Economics and markets
Mostly true Factual 1 Jan 2025 Zoox has purpose-built vehicles with no steering wheel or brake and accelerator pedals. Factual · 1 Jan 2025 Technology
Not yet due Prediction 1 Jan 2025 Humanoid robots will not take away jobs for decades. Prediction · 1 Jan 2025 AI, the economy and work
Not yet due Prediction 1 Jan 2025 US battery electric cars will not reach 30% of new car sales in 2027, given a Q3 2024 share of 8.9%. Prediction · 1 Jan 2025 Economics and markets
Unresolvable Prediction 1 Jan 2025 Boeing's Starliner may never fly again. Prediction · 1 Jan 2025 Economics and markets
Unresolvable Prediction 1 Jan 2025 Coding as a job is not about to be eliminated by AI. Prediction · 1 Jan 2025 AI, the economy and work
Unresolvable Prediction 1 Jan 2025 It would not be a huge surprise if Boeing's Starliner never flies again. Prediction · 1 Jan 2025 Other
Not yet due Prediction 1 Jan 2025 Brooks says he "got suckered by his hype" and that the development he discusses, which the surrounding text links to a "taxi" service in 50 of the 100 biggest US cities, is unlikely to happen in the first half of this century. Prediction · 1 Jan 2025 Economics and markets
Not yet due Prediction 1 Jan 2025 Brooks said he is quite confident that SpaceX will not fly 400 Starship launches in the four years 2025 through 2028. Prediction · 1 Jan 2025 Economics and markets
Unresolvable Prediction 1 Jan 2025 The imagined capabilities of many of the technologies in question will not arrive in the time frames most of the technology and prognosticator class expect. Prediction · 1 Jan 2025 AI timelines and forecasting
Resolved true Factual 1 Jan 2025 Boeing's Starliner did not bring its crew back from space as expected. Factual · 1 Jan 2025 Economics and markets
Unresolvable Prediction 1 Jan 2025 Scientists are not about to be replaced by AI programs. Prediction · 1 Jan 2025 AI, the economy and work
Not yet due Prediction 1 Jan 2025 The aircraft type whose last unit was built in 1963 is expected to keep flying until at least 2040, and perhaps longer. Prediction · 1 Jan 2025 Technology
Unresolvable Prediction 1 Jan 2025 Humans are not on the verge of being replaced and eliminated from white-collar or blue-collar jobs by AI and robots. Prediction · 1 Jan 2025 AI, the economy and work
Unresolvable Factual 1 Jan 2025 40 companies hold permits to test autonomous driving in California, and after Cruise's demise Waymo is the only company trying to make an actual go of a digital taxi service in the US. Factual · 1 Jan 2025 Economics and markets
Resolved true Factual 1 Jan 2025 Despite further thruster anomalies, Starliner would have landed safely had the crew been aboard when it returned empty in 2024. Factual · 1 Jan 2025 Economics and markets
Unresolvable Prediction 1 Jan 2025 Brooks said it appears probably not to be the case that, if more made things better, even more would keep making things better, as proponents had reasoned. Prediction · 1 Jan 2025 AI capabilities
Not yet due Prediction 1 Jan 2025 Rodney Brooks said he was quite confident that SpaceX would not fly 400 Starship launches in the four years 2025 through 2028, while saying it was certainly plausible he might live to see 400 Starship launches in some four-year period. Prediction · 1 Jan 2025 Other
Unresolvable Prediction 1 Jan 2025 Overcoming radiation shielding and lack-of-gravity challenges for multi-year human spaceflight may take decades or even centuries. Prediction · 1 Jan 2025 Economics and markets
Own records only Factual 1 Jan 2025 Brooks has only ever seen a Waymo reverse when he was driving the wrong way down a single-lane street and the two vehicles were heading at each other. Factual · 1 Jan 2025 AI capabilities
Not yet due Prediction 1 Jan 2025 The official mid-2027 Starship lunar landing schedule will likely slip by a few years. Prediction · 1 Jan 2025 Economics and markets
Resolved true Prediction 1 Jan 2025 Rodney Brooks wrote on 2025-01-01 that New Glenn's launch seemed imminent. Prediction · 1 Jan 2025 Economics and markets
Not yet due Prediction 1 Jan 2025 Brooks thinks that if Waymo cannot make its taxi service succeed within the next two years, the idea of large-scale use of limited ('watered down') autonomy will be dead for at least a decade or two. Prediction · 1 Jan 2025 Economics and markets
Unresolvable Prediction 1 Jan 2025 Physical robots in current designs are not ripe for exponential cost reduction by burning wastes, and that will not happen just because humanoid robots are (perhaps) mass produced. Prediction · 1 Jan 2025 Economics and markets
Not yet due Prediction 1 Jan 2025 Brooks assessed that regular weekly suborbital paying-customer flights in 2026 were looking impossible, given the data from 2023 and 2024 and one of the two companies being on hiatus for all of 2025 and well into 2026. Prediction · 1 Jan 2025 Other
Mostly true Factual 1 Jan 2025 Both billionaire founders of the two suborbital tourism companies have flown to space on their own craft. Factual · 1 Jan 2025 Economics and markets
Unresolvable Prediction 1 Jan 2025 Brooks thinks humanoid robots with even minimal useable performance are a long way from real deployment, and further still from having enough ROI for people to use them for anything beyond marketing. Prediction · 1 Jan 2025 Technology
Mostly true Factual 1 Jan 2025 In the 2017 'Attention Is All You Need' transformer architecture, each column from bottom to top is a pure feed-forward network with no search, iteration or conventional algorithm. Factual · 1 Jan 2025 AI capabilities
Mixed Factual 29 Sep 2024 In the early days of robots for hospitals, hotels and managed care facilities, Wi-Fi first had to be installed in buildings so the robots could know what to do next. Factual · 29 Sep 2024 Technology
Mostly false Factual 29 Sep 2024 Standard-sized bolts are two to three orders of magnitude cheaper than custom-sized bolts because of their enormous supply chain. Factual · 29 Sep 2024 Economics and markets
Own records only Factual 29 Sep 2024 Robust AI uses data collected from its deployed robots to feed learning algorithms. Factual · 29 Sep 2024 AI compute, hardware and data
Resolved true Factual 29 Sep 2024 The term "machine learning" first appeared in 1959 in a paper on checkers by Arthur Samuel. Factual · 29 Sep 2024 Science and research methods
Mostly true Factual 29 Sep 2024 The web has provided massive amounts of text for machine learning, which has given rise to LLMs. Factual · 29 Sep 2024 AI compute, hardware and data
Own records only Factual 29 Sep 2024 iRobot obtained supply chain economies of scale at millions of units that it did not have at tens of thousands. Factual · 29 Sep 2024 Economics and markets
Mostly true Factual 29 Sep 2024 The Roomba did not require customers to install any infrastructure before use; it needed only a standard electrical outlet for its charger. Factual · 29 Sep 2024 Technology
Mostly true Factual 29 Sep 2024 Images and movies from the web, and others collected for the purpose, have required human labeling for machine learning. Factual · 29 Sep 2024 AI compute, hardware and data
Resolved true Factual 29 Sep 2024 iRobot reached sales or production of millions of robots per year. Factual · 29 Sep 2024 Economics and markets
Unresolvable Prediction 1 Jan 2024 Flying cars (eVTOL air taxis) will not become ubiquitous. Prediction · 1 Jan 2024 Technology
Unresolvable Factual 1 Jan 2024 As of the start of 2024 there are no self-driving cars deployed, despite what companies have tried to project. Factual · 1 Jan 2024 AI capabilities
Mostly true Factual 1 Jan 2024 Brooks has spent his whole professional life developing robots, and his companies have built more robots than anyone else's. Factual · 1 Jan 2024 Their own work or organisation
Resolved true Factual 1 Jan 2024 Brooks bought his first electric car in 2023. Factual · 1 Jan 2024 Their own work or organisation
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Rodney Brooks

Open its page

Prediction Other

“Mars is going to take much longer than the Moon.”

Rodney Brooks, blog author 1 January 2026 Predictions Scorecard, 2026 January 01 (rodneybrooks.com)

Putting humans on Mars will take much longer than putting a crewed colony on the Moon.

Not yet due The date it refers to has not come.

Reasoning

Requires future crewed Moon colony and Mars landings; neither has occurred.

Cite this claim

Rodney Brooks, “Putting humans on Mars will take much longer than putting a crewed colony on the Moon.” (said 1 January 2026). Verdict: not yet due. Reliability API, claim c_ba0dd339a642, method 0.1.0+c876030c. https://epistacklabs.com/claims/c_ba0dd339a642

Claims without a verdict

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