Companies · Robotics

PerfectBit, Inc.Spring 2026Active

San Francisco · CA, USA · Robotics · founded 2026 · https://perfectbit.ai

Diligence memoA one-page analyst read on PerfectBit, Inc. — recommendation, valuation, rhythm, risks.
Total raised · real
0
Rounds
Latest step-up
Top 66%
Sector rank · raised
Latest stage · inferred

PerfectBit, Inc.: limited disclosed financing to assess.

Synthesized from the figures below est. — every claim rests on a number shown on this page.

Where it sits in Robotics

PerfectBit, Inc. is one of 327 Robotics companies tracked from San Francisco, CA, USA, on record since 2026. By capital raised it ranks in the long tail (ahead of 35% of sector peers), and in the long tail by modeled valuation est..

Ranking is computed against this company's own sector cohort — reported capital is fact; valuation tiers are modeled.

AI analyst read est. — model-extracted from this company's public description, not a verified fact. 30%

operates a technology-led product inferred from public copy

Grounded in: “You are a venture analyst

Correct by construction AI training data

We create a new kind of data for training AI models. Most LLMs are pre-trained on noisy web-scraped text, but they hallucinate and still fail on tasks that humans find trivial. PerfectBit creates high-quality training data that's correct by construction. We verify against physics simulators, scientific databases, formal proof systems. LLMs, robotics, AI for Science, and more.

B2Bai/mlrobotics
Find PerfectBit, Inc. online

As reported in public records reported — not modeled.

US
Jurisdiction
Amount raised vs valuation, by round

Solid bars are reported offering amounts reported; hatched bars are the modeled post-money valuation est. — both on one shared scale so you can read raise-vs-worth at each round directly. Use the toggles to overlay data labels and the niche-peer / market average value lines.

No round amounts on record to chart.

Financing ladder & sequence gaps

No staged rounds to sequence.

Modeled valuation trajectory
Base estimate est.
Conservative case
Upside case
Modeled post-money

Round size and date are reported; the stage label is inferred from round size. Valuation is modeled from stage benchmarks. Directional, not a quoted figure.

Not enough modeled valuation points to chart a trajectory.

Financing rhythm
Avg between rounds
Capital velocity
On record since
First round
0
Rounds on file
How it compares to the market

Benchmarked against 327 companies in Robotics. Each bar is a median (the middle company, not an average — outliers don't skew it). Two yardsticks: real money raised (reported on Form D) and modeled value (our estimate est.). These are whole-sector medians across all stages, except the per-stage row.

Total raised — vs sector median (real $, all stages)
This company
Sector median$6.3M
Modeled value — vs sector median (estimate, all stages)
This company
Sector median$34.4M

Raised more than 35% of sector peers (real $). Modeled value above 35% of peers (estimate).

Full financing history

Stage is inferred from round size est., not reported on the filing — a round's dollar size maps to a bucket: Pre-Seed <$1.0M · Seed $1.0M–$4.0M · Series A $4.0M–$15M · Series B $15M–$40M · Series C $40M–$100M · Series D+ $100M–$400M · Growth/Late >$400M.

StageAmount · realAnnouncedPost-money · estValue · estConf.
No rounds recorded.
Intelligence
Modeled next raise
Modeled next size est.
Last step-up
Capital velocity

Predictive signals are modeled est. from this company's own cadence and step-up, plus sector benchmarks — directional, not advice. Peer set and a CSV export live in your analyst workspace.

Registry & provenance

PerfectBit, Inc. is an official record sourced from the U.S. Securities and Exchange Commission (SEC). U.S. data is aggregated from SEC Form D filings.

United States
Country of record
US
Jurisdiction
Similar companies

Nearest neighbours across the whole database — matched on sector, stage and capital scale, and on shared operators (officers or directors named at both companies in public filings). A discovery shortlist, not a valuation cohort — verify before acting, the same way modeled figures are directional.

CompanySectorStageRaised · realValue · estWhy similar
3Laws Robotics Inc.RoboticsSeed$2.0M$21.7Msame sector
6thSenseRoboticssame sector
Accel Robotics CorpRoboticsSeries A$11.4M$138.1Msame sector
Advanced Image Robotics, Inc.RoboticsSeed$2.5M$19.9Msame sector
Advanced Metal ResearchRoboticssame sector
Aerones Inc.RoboticsSeries B$38.9M$417.0Msame sector
Agility Robotics, Inc.RoboticsSeries D+$157.5M$2.5Bsame sector
AiM Medical Robotics Inc.RoboticsSeries A$11.7M$22.7Msame sector
Semantically similar

Matched by meaning, not labels — a local language model reads each company's name, sector and description and ranks the closest in that learned space. This catches look-alikes that cross sector boundaries; the structured list above explains its matches, this one trusts the text. Directional, like every modeled signal here.

CompanySectorStageValue · estMatch
Drillbit
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AI / ML78%
Vision Lab
Industrial data layer for robotics training
Robotics76%
Specific Labs
Audio and Enterprise Human Data for AI
AI / ML76%
ZeroEntropy
Artificial Specialized Intelligence
AI / ML76%
RefineTrain AI
AI agents rewriting & optimising your internal documentation for LLMs
AI / ML75%
ReasonBlocks
The runtime layer that makes AI agents cheaper and more reliable
AI / ML75%
Sureform
Real-world data for multimodal and embodied AI
Robotics75%
Reworkd
The simplest way to extract web data at scale
AI / ML75%
Frequently asked
What does PerfectBit, Inc. do and where is it based?
PerfectBit, Inc. operates in the Robotics sector, based in San Francisco, CA, USA. Correct by construction AI training data
Explore related

See where PerfectBit, Inc. sits in the wider market — its sector, location and stage cohorts, each with their own leaderboards and capital-flow timelines.

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