Companies104 Funding$41.8B Rounds76 ▼1 mo Investors69 Eng roles4177 ● data fresh
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Pramana Labs

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Pramana Labs

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Pramaana Labs is a frontier AI lab building the verification layer for high-stakes AI. We turn complex domain knowledge into machine-checkable systems that return proofs, counterexamples, and traceabl observed

fresh · evidence 12d ago 8 sources no confidence data
40.6/100
Venture signal
scored above 68% of pre-seed peers
Outlook Stable
Why this score? ↓

What we have established three decisions, kept apart

  1. 1 Identity verified Yes

    CLAIM BY CLAIM, because these claims are not equally supported (J, 2026-10-11). SUPPORTED: the operating business at pramaanalabs.ai is the company the transcript described — its own page states the $27M raise that coverage attributes to Pramaana Labs, and its subject matter (formal verification, Lean, tax) matches both the transcript and the coverage. ALSO SUPPORTED: the GitHub organisation pramaana-labs is ASSOCIATED with that site, because it declares the site as its blog and its repositories are on the same subject. NOT ESTABLISHED: that the organisation is owned or controlled by the legal entity — a GitHub account can name any website. NOT ESTABLISHED EITHER: the legal entity itself. We hold no filing, no registration and no incorporation record; "Pramaana Labs, Palo Alto, founded 2025" is press description, not a primary identity document — which is a weaker identity position than any of the six Form D companies, every one of which was matched to a filing by person-level identifiers.

    • Transcript (2026-10-05 and 2026-10-09, two different shows): "Pramana Labs would be one of them that is going after taxes" / "PMAN labs… going after taxes"
    • Public coverage spells it PRAMAANA Labs: $27M seed, Khosla Ventures, Palo Alto, founded 2025
    • pramaana.ai is a parked for-sale page and pramaanalabs.com is a 114-byte shell; the GitHub organisation pramaana-labs declares blog = pramaanalabs.ai
    • pramaanalabs.ai: "Pramaana Labs - AI That Proves Its Work… We Raised $27M To Build A Compiler For Mission-Critical AI"
    • Its repos are Lean4 (catala-lean: "literate programming law specification"), matching the coverage’s description of formalising the tax code
  2. 2 Evidence sufficient to publish Not yet

    The inclusion bar: two or more independent sourced evidence families. This profile is reachable but not in the ranked index. It is a statement about how much evidence we hold, and about nothing else.

  3. 3 Fit for a seed/Series-A sourcing buyer Qualified

    Institutional venture backing and a stage band inside seed..Series A are both evidenced below.

    Both legs hold. (a) Khosla Ventures LED a $27M round; early backers include Pushmeet Kohli (Google DeepMind) and Sriram Rajamani (Microsoft Research). (b) Every source calls it a SEED, dated June 2026, and it is the only financing event on record. Formal verification over regulated domains, starting with the US tax code, with a former IRS Commissioner advising. Palo Alto, founded 2025.

    Venture backing: evidenced · Stage band: seed — stated by coverage of the round, June 2026

    • dealstreetasia.com ↗ — $27M seed led by Khosla Ventures.
    • pramaanalabs.ai ↗ — The company’s own site, confirming the $27M and the business.
    • github.com ↗ — The GitHub organisation whose blog field pointed at the real domain. Lean4 repos (catala-lean, imo2026-lean). NOT attached as developer evidence — see the unresolved question.
    What the filing alone says
    NOTHING — no SEC filing is in evidence. This company came from two sentences in two different podcasts, five days apart, both mis-spelling its name.
    What we add
    The hardest identity resolution in either pass. Neither transcript spelling ("Pramana Labs", "PMAN labs") finds the company; the obvious domain is parked for sale; and the working domain was reached only through its GitHub organisation’s own blog field. On top of that: the $27M Khosla seed, and the Lean4 repos that corroborate the business the transcript described.
    Still unknown
    • Its $27M seed gives it ONE sourced evidence family, so it is not publishable. The GitHub organisation would be the second — see the blocker below.
    • Whether the performance claim on its own site ("never produced a confidently wrong verified answer") has been independently tested. We found no such test.
    • Which other investors joined; the company says several firms did, unnamed.
    Action it supports
    A qualified name a buyer did not have, with the founders, the lead, the stage and the technical substance attached. Not yet a profile page, which is a limitation of our evidence rule and not of the company.
    Our arrival vs public
    ~4 months LATE on the round (June 2026; entity created 2026-10-11T03:43:04Z).
    Research time
    see the Aristotle entry: ~13 minutes of machine time for all three.
    Unresolved
    • THE PUBLICATION BLOCKER, stated exactly: github.com/pramaana-labs is named "Pramaana Labs", declares blog = pramaanalabs.ai (the verified site) and hosts Lean4 tax-formalisation repos. The existing rule in resolve_github_repos.ts asks for OWNERSHIP EVIDENCED FROM THE COMPANY’S OWN PAGE — the account named twice, or named once with a backlink. pramaanalabs.ai names no GitHub account at all, so the rule is not satisfied. (It is not a "bidirectional link requirement", which is how I described it on 2026-10-11; a single mention plus a backlink passes. The requirement is that the company’s own page mention the account once.) Association is supported; ownership is not; the rule was neither relaxed nor waived.
    • Whether the "never confidently wrong" claim survives independent testing.

    What would overturn this: Evidence the Khosla round was not a seed, or that the company is outside the buyer’s mandate.

    Assessed 2026-10-11 for seed/Series-A sourcing.

Funding
$27M
2026-06
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_recency (13% of the score).

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

6 independent sources 0 promoted signals inspect the evidence →

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
41/100
Founder self-assessment claimed
11/100
Investor ratings opinion
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Expert ratings opinion
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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
seed observed stale
Timeline 1 events ▾
  1. 2026-06 seed · $27M · Led by Khosla Ventures

Evidence & scoring

Why this score? none_required ▾

VentureSignalScore 40.6/100 for pramana-labs, composed from 2 of 4 components (index v0 cross-signal), discounted ×0.85 for 50% signal coverage

ComponentWeightNormalizedContribution
funding_recency 0.2 0.6355 0.1271
funding_magnitude 0.3 0.3725 0.1118

Evidence this score rests on

Narrative vs. reality No SEC filing found for this round

Reported narrative · Tier 2
$27M seed
announced 2026-06 · 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
unknown
Money moved on or after
not established
Total reported by
not established
Basis
unknown

No reported round and no SEC filing on record — no financing date is established.

Raw observations 44 records ▾
AttributeValueKindSourceObservedStateConf.
buyer_fit.assessment {"buyer": "seed/Series-A sourcing", "sources": [{"url": "https://www.dealstreetasia.com/?p=486015", "what": "$27M seed led by Khosla Ventures."}, {"url": "https://pramaanalabs.ai", "what": "The compan observed assessment 2026-10-11 superseded 0.90
buyer_fit.assessment {"buyer": "seed/Series-A sourcing", "sources": [{"url": "https://www.dealstreetasia.com/?p=486015", "what": "$27M seed led by Khosla Ventures."}, {"url": "https://pramaanalabs.ai", "what": "The compan observed assessment 2026-10-11 superseded 0.90
buyer_fit.assessment {"buyer": "seed/Series-A sourcing", "sources": [{"url": "https://www.dealstreetasia.com/?p=486015", "what": "$27M seed led by Khosla Ventures."}, {"url": "https://pramaanalabs.ai", "what": "The compan observed readiness 2026-10-11 superseded 0.90
buyer_fit.assessment {"buyer": "seed/Series-A sourcing", "sources": [{"url": "https://www.dealstreetasia.com/?p=486015", "what": "$27M seed led by Khosla Ventures."}, {"url": "https://pramaanalabs.ai", "what": "The compan observed readiness 2026-10-11 superseded 0.90
buyer_fit.assessment {"buyer": "seed/Series-A sourcing", "sources": [{"url": "https://www.dealstreetasia.com/?p=486015", "what": "$27M seed led by Khosla Ventures."}, {"url": "https://pramaanalabs.ai", "what": "The compan observed readiness 2026-10-11 superseded 0.90
buyer_fit.assessment {"buyer": "seed/Series-A sourcing", "sources": [{"url": "https://www.dealstreetasia.com/?p=486015", "what": "$27M seed led by Khosla Ventures."}, {"url": "https://pramaanalabs.ai", "what": "The compan observed readiness 2026-10-11 superseded 0.90
buyer_fit.assessment {"buyer": "seed/Series-A sourcing", "sources": [{"url": "https://www.dealstreetasia.com/?p=486015", "what": "$27M seed led by Khosla Ventures."}, {"url": "https://pramaanalabs.ai", "what": "The compan observed assessment 2026-10-11 superseded 0.90
buyer_fit.assessment {"buyer": "seed/Series-A sourcing", "sources": [{"url": "https://www.dealstreetasia.com/?p=486015", "what": "$27M seed led by Khosla Ventures."}, {"url": "https://pramaanalabs.ai", "what": "The compan observed readiness 2026-10-11 superseded 0.90
buyer_fit.assessment {"buyer": "seed/Series-A sourcing", "sources": [{"url": "https://www.dealstreetasia.com/?p=486015", "what": "$27M seed led by Khosla Ventures."}, {"url": "https://pramaanalabs.ai", "what": "The compan observed assessment 2026-10-11 normalized 0.90
buyer_fit.status qualified observed assessment 2026-10-11 normalized 0.90
common_name Pramana Labs observed artifact ↗ 2026-10-11 normalized 0.60
common_name Pramaana Labs observed artifact ↗ 2026-10-11 normalized 0.60
description Investing in Pramana Labs, a company formalizing complex domains for advanced math. observed artifact ↗ 2026-10-11 normalized 0.60
description Pramaana Labs is a frontier AI lab building the verification layer for high-stakes AI. We turn complex domain knowledge into machine-checkable systems that return proofs, counterexamples, and traceabl observed artifact ↗ 2026-10-11 normalized 0.70
domain pramaanalabs.ai observed artifact ↗ 2026-10-11 normalized 0.95
funding.round.amount_usd 27000000 observed artifact ↗ 2026-06-01 normalized 0.90
funding.round.announced_on 2026-06 observed artifact ↗ 2026-06-01 normalized 0.90
funding.round.lead_investors ["Khosla Ventures"] observed artifact ↗ 2026-06-01 normalized 0.90
funding.round.source_url https://www.dealstreetasia.com/?p=486015 observed artifact ↗ 2026-06-01 normalized 0.90
funding.round.stage seed observed artifact ↗ 2026-06-01 normalized 0.90
identity.verification {"method": "Resolved from the transcript’s DESCRIPTION through a chain no name match reaches: the transcript says \"Pramana Labs\" and \"PMAN labs\" (two spellings, both wrong), and the real domain ca observed assessment 2026-10-11 superseded 0.90
identity.verification {"method": "CLAIM BY CLAIM, because these claims are not equally supported (J, 2026-10-11). SUPPORTED: the operating business at pramaanalabs.ai is the company the transcript described — its own page observed assessment 2026-10-11 normalized 0.90
metric.venture.funding_amount_usd 27000000 derived calc 2026-10-11 derived 0.90
metric.venture.funding_recency_days 132.1556 derived calc 2026-10-11 superseded 0.90
metric.venture.funding_recency_days 132.156 derived calc 2026-10-11 superseded 0.90
metric.venture.funding_recency_days 132.1573 derived calc 2026-10-11 superseded 0.90
metric.venture.funding_recency_days 132.159 derived calc 2026-10-11 superseded 0.90
metric.venture.funding_recency_days 132.1831 derived calc 2026-10-11 superseded 0.90
metric.venture.funding_recency_days 132.2015 derived calc 2026-10-11 superseded 0.90
metric.venture.funding_recency_days 132.2144 derived calc 2026-10-11 superseded 0.90
metric.venture.funding_recency_days 132.2392 derived calc 2026-10-11 superseded 0.90
metric.venture.funding_recency_days 132.2605 derived calc 2026-10-11 superseded 0.90
metric.venture.funding_recency_days 132.2639 derived calc 2026-10-11 superseded 0.90
metric.venture.funding_recency_days 132.2779 derived calc 2026-10-11 superseded 0.90
metric.venture.funding_recency_days 132.2819 derived calc 2026-10-11 superseded 0.90
metric.venture.funding_recency_days 132.2909 derived calc 2026-10-11 superseded 0.90
metric.venture.funding_recency_days 133.0402 derived calc 2026-10-12 derived 0.90
platform.visibility draft observed discovery 2026-10-11 normalized 0.60
score.venture_signal 40.7 derived calc 2026-10-11 superseded 0.60
score.venture_signal 40.6 derived calc 2026-10-12 derived 0.60
website_url https://pramaanalabs.ai observed artifact ↗ 2026-10-11 normalized 0.90
website_url https://pramaanalabs.ai observed enrichment 2026-10-11 normalized 0.85
website_url https://pramaanalabs.ai observed artifact ↗ 2026-10-11 normalized 0.95
website.homepage.has_pricing_link false observed artifact ↗ 2026-10-11 normalized 0.80