Tesla/Humanoid
Optimus
Tesla's bid to build humanoids by the million.
- Backed by Tesla's batteries, chips and factories
- Targeting ~$30k, with talk of under $20k at volume
- Gen 3 still unrevealed as of mid-2026
Realism index
34/100
Our editorial estimate of how close this machine is to a lifelike human companion — six weighted dimensions, built from public evidence. How we score · The whole field, ranked
See it move
Photos flatter; motion is where realism is won or lost.
No machine in this directory carries more expectation, or more asterisks, than Optimus. Tesla's pitch is intoxicating: a humanoid built on the same vision stack as its cars, made at automotive scale, eventually priced like a cheap sedan. If any of that lands, it resets the economics of the entire field.
What's verifiable in 2026 is more modest. The Gen 3 robot — the one with the new AI5 chip, the Grok voice, and the 22-degree-of-freedom hands — hadn't been officially revealed by mid-year. Low-volume production at Fremont kept sliding. And while Tesla spoke of a thousand robots being built internally, independent reporting found none doing genuinely productive factory work.
We include Optimus not because it's a companion — it has no face and no warmth — but because it's the category's gravity well. Every other maker prices against the day Tesla either delivers a sub-$20k humanoid or admits it can't. Until the production robot is real and working, treat the specs here as Gen 2 fact plus Gen 3 targets, and treat the timeline as aspiration.
Our verdict
The case for
- Tesla's manufacturing scale and vertical integration
- The most aggressive cost-down target in the field
- A vast in-house factory testbed to learn on
The case against
- Repeatedly delayed — the Gen 3 reveal kept slipping
- No genuinely productive factory work as of early 2026
- No external customers announced
What it can do
- Factory pick-and-place and parts handling (supervised)
- Bipedal walking with basic manipulation
- Conversational voice (demonstrated)
The paper trail
Dated milestones — announcements, prices, promised ship windows — as they were made. We add to this record; we don't rewrite it.
Musk concedes no Optimus does 'useful work' yet
On the Q4 2025 call, factory units were described as serving learning and data collection — the 2025 'useful things' target was missed.
VP Milan Kovac, who led Optimus since 2022, left; delay reports followed — supplier order pauses and a dexterous-hand redesign.
'Several thousand' Optimus promised for 2025
Musk conceded Tesla probably wouldn't hit 10,000 builds in 2025 but promised several thousand 'doing useful things' at Tesla by year-end.
'We, Robot' event and $20k–$30k price talk
The bots that poured drinks and chatted with guests were later confirmed to be human-teleoperated.
Show 3 earlier milestones ↓Hide earlier milestones ↑
Tesla-designed actuators, 2-DoF neck, 10 kg lighter and 30% faster walking than Gen 1; shown handling eggs.
First prototype walks at AI Day 2022
Development unit 'Bumble-C' walked untethered and waved on stage.
No hardware existed — a dancer in a spandex suit stood in for the robot, and Musk promised a prototype 'sometime next year'.
Quick answers
Composed from the directory record above — so they can't drift from the data.
- What is Optimus?
- Optimus is a humanoid-class machine (general-purpose) from Tesla (USA). The most-hyped humanoid on earth — and, as of mid-2026, still neither revealed in production form nor doing real work.
- How much does Optimus cost?
- Target ~$30k at scale; Musk has floated under $20k. Prices in this category move often — the paper trail on this page records every change we log.
- Can you buy Optimus right now?
- No — Optimus has been announced but isn't orderable yet. The maker's current label is "Targeted H2 2026".
- How lifelike is Optimus?
- We rate Optimus 34/100 on the gfs.ai Realism Index — an editorial score across six weighted dimensions, built only from public evidence. It scores strongest on motion (60/100) and weakest on face (5/100).
- Who makes Optimus?
- Optimus is built by Tesla — founded 2003, headquartered in Austin, Texas. The company's focus: general-purpose humanoid (optimus).
Keep exploring
Related machines
Figure 03
Figure AI
The best-funded humanoid, now aimed at your house.
NEO
1X Technologies
The first home humanoid you can actually pre-order.
Clone Alpha
Clone Robotics
An android built like a body — muscle, bone, and a lot of unproven promise.
Unitree G1
Unitree
The cheapest walking humanoid you can actually buy.