Companies104 Funding$41.8B Rounds76 ▼1 mo Investors69 Eng roles4177 ● data fresh
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SiMa.ai

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SiMa.ai

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SiMa.ai scaling physical ai across across robotics, automotive, industrial automation, aerospace & defense, smart vision, and healthcare. observed

fresh · evidence 9d ago 9 sources no confidence data
66.6/100
Venture signal
scored above 58% of unstaged peers stage unparsed
Outlook Stable
Why this score? ↓

What we have established three decisions, kept apart

  1. 1 Identity verified Not recorded

    No person- or entity-level identity check is on record for this company. A name match is not one.

  2. 2 Evidence sufficient to publish Yes

    The inclusion bar: two or more independent sourced evidence families. This profile is published and listed. It is a statement about how much evidence we hold, and about nothing else.

  3. 3 Fit for a seed/Series-A sourcing buyer Not established

    We have not established fit. That is not a soft no and not a soft yes — it is unknown, and it is never counted as a qualified prospect.

Funding
$150M
2026-09-28
Adoption
no signal
downloads / week
Developer
not scored
momentum / 100
Hiring
no board
eng openings
Commercial
sales-led
homepage

Traction

Current round

Opportunity & risk

↗ Strongest signal: funding_magnitude (20% of the score).

↓ Scored on 2 of 4 components — adoption, developer had no computable metric.

6 independent sources 0 promoted signals inspect the evidence →

The skeptic's read what this company has said, judged against what happened

8 claims on record 0 verified 0 contradicted 8 still unproven

Unproven ≠ false — it means the deadline or the evidence hasn't arrived. Nothing here is editorial: every count is a ledger row you can open on the Proof page.

Evaluation

How it's evaluated Four independent layers ▾

No single number decides. Layers can disagree — that's the point. New to this? →

Platform score derived
67/100
Founder self-assessment claimed
11/100
Investor ratings opinion
—
Expert ratings opinion
—
Rate this company Investor or expert role required ▾
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VIX signals 1 hard signal across 1 source ▾

The platform's own early signals for this company — hard-to-fake, and where one preceded a real raise, the measured lead.

See the full track record →

Technology No signals collected yet ▾
No technology data yet. This category is part of the record and will populate as evidence is collected or the founder provides it.
Team & hiring No signals collected yet ▾
No team & hiring data yet. This category is part of the record and will populate as evidence is collected or the founder provides it.
Market & funding stage 1 of 3 signals present ▾
Funding stage
not provided
Lifecycle stage
not provided
Latest round stage
unknown observed
Timeline 1 events ▾
  1. 2026-09-28 unknown · $150M

Evidence & scoring

Why this score? none_required ▾

VentureSignalScore 66.6/100 for simaai, composed from 2 of 4 components (emerging formula), discounted ×0.85 for 50% signal coverage

ComponentWeightNormalizedContribution
funding_recency 0.2 0.9546 0.1909
funding_magnitude 0.3 0.6704 0.2011

Evidence this score rests on

Narrative vs. reality No SEC filing found for this round

Reported narrative · Tier 2
$150M unknown
announced 2026-09-28 · source ↗
Filed reality · Tier 0 · SEC
No SEC Form D on record.

An evidence gap, not proof of falsity: Form D is not always required (foreign offerings, certain exemptions) or may not be filed yet.

Financing events four different events, four different dates

A first sale, a filing, an amendment and a public announcement are not the same event, and one date may not stand in for another. Where the latest financing date cannot be established from what we hold, this says unknown rather than substituting a date we do have.

Latest established financing date
2026-09-28
Money moved on or after
2026-09-28
Total reported by
not established
Basis
reported round

A reported round dated 2026-09-28 by its own source.

Shipped capability HuggingFace · public

This company publishes models on HuggingFace — observable proof of capability, ahead of any product announcement. Adoption is measured in real downloads.

Raw observations 97 records ▾
AttributeValueKindSourceObservedStateConf.
ai.document.claims {"claims": [{"claim": "Modalix MLSoC delivers 50 TOPS at under 10W.", "quote": "Modalix MLSoC — Purpose-built Machine Learning System on Chip for physical AI applications. 50 TOPS. <10W.", "topic": "H observed artifact ↗ 2026-10-09 promoted 0.50
common_name SiMa.ai observed artifact ↗ 2026-09-28 normalized 0.90
common_name SiMa AI observed artifact ↗ 2026-10-09 normalized 0.60
community.hn.max_points 240 observed artifact ↗ 2026-09-30 superseded 0.20
community.hn.max_points 0 observed artifact ↗ 2026-10-08 normalized 0.20
community.hn.mentions 2 observed artifact ↗ 2026-09-30 superseded 0.20
community.hn.mentions 0 observed artifact ↗ 2026-10-08 normalized 0.20
community.hn.rumors [] observed artifact ↗ 2026-09-30 normalized 0.20
community.hn.top_story {"url": "https://news.ycombinator.com/item?id=46234186", "title": "Show HN: Sim – Apache-2.0 n8n alternative", "points": 240, "created_at": "2025-12-11"} observed artifact ↗ 2025-12-11 superseded 0.20
community.hn.top_story {} observed artifact ↗ 2026-10-08 normalized 0.20
description SiMa.ai scaling physical ai across across robotics, automotive, industrial automation, aerospace & defense, smart vision, and healthcare. observed artifact ↗ 2026-10-09 normalized 0.70
domain sima.ai observed artifact ↗ 2026-10-09 normalized 0.95
funding.round.amount_usd 150000000 observed artifact ↗ 2026-09-28 normalized 0.90
funding.round.announced_on 2026-09-28 observed artifact ↗ 2026-09-28 normalized 0.90
funding.round.lead_investors [] observed artifact ↗ 2026-09-28 normalized 0.90
funding.round.source_url https://siliconangle.com/2026/09/28/physical-ai-custom-chip-producer-sima-ai-raises-150m-at-1-45b-valuation/ observed artifact ↗ 2026-09-28 normalized 0.90
funding.round.stage unknown observed artifact ↗ 2026-09-28 normalized 0.90
gate.accumulation {"outcome": "document_created", "obs_count": 15, "source_id": "01M4FM3PCS6AK729F57628B7ZW", "trigger_path": "accumulation_gate", "collector_count": 3, "artifact_collector": "website_collector"} observed artifact ↗ 2026-10-09 normalized 0.60
metric.venture.funding_amount_usd 150000000 derived calc 2026-09-28 derived 0.90
metric.venture.funding_recency_days 0.9753 derived calc 2026-09-28 superseded 0.90
metric.venture.funding_recency_days 2.6424 derived calc 2026-09-30 superseded 0.90
metric.venture.funding_recency_days 2.6848 derived calc 2026-09-30 superseded 0.90
metric.venture.funding_recency_days 2.9578 derived calc 2026-09-30 superseded 0.90
metric.venture.funding_recency_days 3.3312 derived calc 2026-10-01 superseded 0.90
metric.venture.funding_recency_days 3.3827 derived calc 2026-10-01 superseded 0.90
metric.venture.funding_recency_days 3.4609 derived calc 2026-10-01 superseded 0.90
metric.venture.funding_recency_days 3.6135 derived calc 2026-10-01 superseded 0.90
metric.venture.funding_recency_days 3.7059 derived calc 2026-10-01 superseded 0.90
metric.venture.funding_recency_days 3.7726 derived calc 2026-10-01 superseded 0.90
metric.venture.funding_recency_days 10.8891 derived calc 2026-10-08 superseded 0.90
metric.venture.funding_recency_days 11.2508 derived calc 2026-10-09 superseded 0.90
metric.venture.funding_recency_days 11.2603 derived calc 2026-10-09 superseded 0.90
metric.venture.funding_recency_days 11.2911 derived calc 2026-10-09 superseded 0.90
metric.venture.funding_recency_days 11.498 derived calc 2026-10-09 superseded 0.90
metric.venture.funding_recency_days 11.7936 derived calc 2026-10-09 superseded 0.90
metric.venture.funding_recency_days 11.9378 derived calc 2026-10-09 superseded 0.90
metric.venture.funding_recency_days 12.0247 derived calc 2026-10-10 superseded 0.90
metric.venture.funding_recency_days 12.1127 derived calc 2026-10-10 superseded 0.90
metric.venture.funding_recency_days 12.1998 derived calc 2026-10-10 superseded 0.90
metric.venture.funding_recency_days 12.2935 derived calc 2026-10-10 superseded 0.90
metric.venture.funding_recency_days 12.4049 derived calc 2026-10-10 superseded 0.90
metric.venture.funding_recency_days 12.4923 derived calc 2026-10-10 superseded 0.90
metric.venture.funding_recency_days 12.5898 derived calc 2026-10-10 superseded 0.90
metric.venture.funding_recency_days 12.6772 derived calc 2026-10-10 superseded 0.90
metric.venture.funding_recency_days 12.7659 derived calc 2026-10-10 superseded 0.90
metric.venture.funding_recency_days 12.8199 derived calc 2026-10-10 superseded 0.90
metric.venture.funding_recency_days 12.908 derived calc 2026-10-10 superseded 0.90
metric.venture.funding_recency_days 13.0078 derived calc 2026-10-11 superseded 0.90
metric.venture.funding_recency_days 13.096 derived calc 2026-10-11 superseded 0.90
metric.venture.funding_recency_days 13.1081 derived calc 2026-10-11 superseded 0.90
metric.venture.funding_recency_days 13.1086 derived calc 2026-10-11 superseded 0.90
metric.venture.funding_recency_days 13.1263 derived calc 2026-10-11 superseded 0.90
metric.venture.funding_recency_days 13.2084 derived calc 2026-10-11 superseded 0.90
metric.venture.funding_recency_days 13.3094 derived calc 2026-10-11 superseded 0.90
metric.venture.funding_recency_days 13.3649 derived calc 2026-10-11 superseded 0.90
metric.venture.funding_recency_days 13.4052 derived calc 2026-10-11 superseded 0.90
metric.venture.funding_recency_days 13.4944 derived calc 2026-10-11 superseded 0.90
metric.venture.funding_recency_days 13.5844 derived calc 2026-10-11 superseded 0.90
metric.venture.funding_recency_days 13.6737 derived calc 2026-10-11 superseded 0.90
metric.venture.funding_recency_days 13.764 derived calc 2026-10-11 superseded 0.90
metric.venture.funding_recency_days 13.8557 derived calc 2026-10-11 superseded 0.90
metric.venture.funding_recency_days 13.9452 derived calc 2026-10-11 superseded 0.90
metric.venture.funding_recency_days 14.0402 derived calc 2026-10-12 superseded 0.90
metric.venture.funding_recency_days 14.0587 derived calc 2026-10-12 superseded 0.90
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metric.venture.funding_recency_days 14.1223 derived calc 2026-10-12 superseded 0.90
metric.venture.funding_recency_days 14.1943 derived calc 2026-10-12 superseded 0.90
metric.venture.funding_recency_days 14.9433 derived calc 2026-10-12 superseded 0.90
metric.venture.funding_recency_days 14.9758 derived calc 2026-10-12 superseded 0.90
metric.venture.funding_recency_days 15.0268 derived calc 2026-10-13 superseded 0.90
metric.venture.funding_recency_days 15.0802 derived calc 2026-10-13 superseded 0.90
metric.venture.funding_recency_days 15.1701 derived calc 2026-10-13 superseded 0.90
metric.venture.funding_recency_days 15.2601 derived calc 2026-10-13 superseded 0.90
metric.venture.funding_recency_days 16.2732 derived calc 2026-10-14 superseded 0.90
metric.venture.funding_recency_days 16.364 derived calc 2026-10-14 superseded 0.90
metric.venture.funding_recency_days 16.455 derived calc 2026-10-14 superseded 0.90
metric.venture.funding_recency_days 16.5645 derived calc 2026-10-14 superseded 0.90
metric.venture.funding_recency_days 16.6596 derived calc 2026-10-14 superseded 0.90
metric.venture.funding_recency_days 16.7547 derived calc 2026-10-14 superseded 0.90
metric.venture.funding_recency_days 16.8518 derived calc 2026-10-14 superseded 0.90
metric.venture.funding_recency_days 16.947 derived calc 2026-10-14 superseded 0.90
metric.venture.funding_recency_days 17.0442 derived calc 2026-10-15 derived 0.90
score.venture_signal 68.1 derived calc 2026-09-28 superseded 0.60
score.venture_signal 67.9 derived calc 2026-09-30 superseded 0.60
score.venture_signal 67.8 derived calc 2026-10-01 superseded 0.60
score.venture_signal 67.2 derived calc 2026-10-08 superseded 0.60
score.venture_signal 67.1 derived calc 2026-10-09 superseded 0.60
score.venture_signal 67 derived calc 2026-10-10 superseded 0.60
score.venture_signal 66.9 derived calc 2026-10-11 superseded 0.60
score.venture_signal 66.8 derived calc 2026-10-12 superseded 0.60
score.venture_signal 66.7 derived calc 2026-10-14 superseded 0.60
score.venture_signal 66.6 derived calc 2026-10-14 derived 0.60
sector emerging derived calc 2026-10-01 normalized 0.50
source.document.reference {"kind": "document", "title": "simaai: Home – SiMa.ai: Scaling Physical AI", "source_id": "01M4FM3PCS6AK729F57628B7ZW", "extract_ref": "artifact:sha256:4e0556cd1b89129cd7da19cbf7015085dc6d7d2765013caf observed artifact ↗ 2026-10-09 normalized 0.95
website_url https://sima.ai observed enrichment 2026-10-09 normalized 0.75
website_url https://sima.ai observed artifact ↗ 2026-10-09 normalized 0.95
website.homepage.has_pricing_link false observed artifact ↗ 2026-10-09 normalized 0.80