← Cockpit
242_001predictionAIAGI

Elon's Terafab will build 1 terawatt of AI compute per year, 50x current global production

Predictor: Elon Musk · ep#242 "Elon Enters the Chip Race, the S&P 500 Repricing, and Human Drivers Will Become Illegal | EP #242" · source

Prior probability
55.0%
Current probability
43.9%
evolves via intake + LBP
Conviction
4/5
Signal quality
B
Resolution
pending
Window
2028-01-01 – 2031-11-30
Edges in / out
9 / 5
Tickers exposed
21

Prediction text

Elon's Terafab will build 1 terawatt of AI compute per year, 50x current global production | the Terafab is an objective across Tesla, XAI, SpaceX to build one terawatt of AI compute per year... Elon wants to build 50 times the current production rate of the planet.

Verbatim quote

From episode "Elon Enters the Chip Race, the S&P 500 Repricing, and Human Drivers Will Become Illegal | EP #242"
the Terafab is an objective across Tesla, XAI, SpaceX to build one terawatt of AI compute per year... Elon wants to build 50 times the current production rate of the planet.

Predictor: Elon Musk

κ + Brier as of 2026-05-22
κ (discount)
0.688
Brier
0.0142
excellent
Hits / Misses
1 / 0
of 3 resolved
Hit rate
33.3%
Calibration plot (stated vs observed)

Evidence about this node from Elon Musk is multiplied by κ in /api/intake. Lower κ = less weight; floors at 0.10 (effectively silenced) and caps at 1.00 (full weight).

Reference class: fab_construction_3y

Linked via embedding similarity 0.597

Greenfield semiconductor fab construction within 3 years of announce

Base rate
58.0%
7/12 historical
Inside weight
Outside weight
no pull
inside 43.9% → blend 43.9% 0.0pp)

Tetlock-style outside view: at TRF=1 (just predicted), outside view dominates (w_in=0.3). At TRF=0 (deadline), inside view dominates (w_in=1.0). The blend regularizes overconfident inside views toward the historical base rate.

Probability over time

7 prob_history rows
0%25%50%75%100%prior 55%2026-04-302026-04-302026-05-17
intake v2milestone miss sweeplbp propagationreference class assignedlegacy v1prior_prob (analyst seed)current = 43.9%

Milestone chain

Pre-event signals (upstream prereqs + window checkpoints) → resolution event → downstream cascades. Status/dates update from linked nodes; re-derive nightly via scripts/ops/derive_milestones.py.
Leading chain: 4 fired ✓ · 7 pending
  1. 2026-12-01 → 2027-09-30pendingTerafab Phase 1 pilot fab achieves first wafer-out at GigaTexas
    How: Tesla earnings call, AI Day, or 8-K confirms first AI5/AI6 wafer produced at Austin Terafab pilot facility with verified 2nm or 14-angstrom (Intel-collab) process node
    Source: deep_research_enrichedconf 70%
  2. 2027-06-01 → 2028-12-31pendingVolume production ramp at Terafab reaches 100K wafer-starts/month target
    How: Tesla shareholder communications confirm sustained 100K wafer-starts/month run rate at Terafab; SemiWiki or industry trade press independently corroborate
    Source: deep_research_enrichedconf 45%
  3. 2027-01-01 → 2029-06-30pendingOptimus humanoid + Tesla vehicle compute demand validates 'edge inference' thesis
    How: Tesla deploys >=1M Optimus units and >=10M FSD-equipped vehicles, each consuming dedicated AI inference silicon, justifying captive fab demand publicly cited as Terafab utilization driver
    Source: deep_research_enrichedconf 40%
  4. 2027-01-01 → 2029-12-31pendingTerafab cumulative capex disclosed exceeds $25B initial budget
    How: Tesla 10-K segment disclosures, capital expenditure footnotes, or Musk public statements reveal cumulative Terafab capex >$25B reflecting upward scope revision toward 1TW objective
    Source: deep_research_enrichedconf 55%
  5. 2028-01-01 → 2030-12-31pendingGlobal advanced-node capacity tracked vs Terafab share — 1 TW/yr target requires >50x current ex-TSMC capacity
    How: SEMI / IC Insights aggregate report measures sub-3nm wafer-equivalent capacity additions and Terafab's contribution; falls short of 1TW/yr if industry capacity not multiplied >25x by 2030
    Source: deep_research_enrichedconf 55%
  6. 2036-08-14pendingPeople will be on Mars within 10 years
  7. 2036-09-06pendingMoon base will exist in 10 years

What if this resolves?

Clamp this prediction TRUE or FALSE and run a counterfactual Gibbs sample. Surfaces the predictions whose marginals shift most under that assumption.
(live posterior: 44%)

Click a button to clamp this prediction and run a Gibbs sample. Returns the predictions whose marginals shift most. ~30s per run; ideal for stress-testing "if X resolves, what else moves?"

Evidence chain

Every probability update with full Bayesian provenance — chronological, latest first
LBP2026-05-17T02:00:01Z43.9%-1.2pp
Network propagation: 45.0% → 43.9%
5-iter LBP, residual 0.00689 · damping 0.5, w_intrinsic 0.5 · method lbp_v3 · run e607fa96
LBP2026-05-10T02:00:02Z45.0%-2.1pp
Network propagation: 47.1% → 45.0%
6-iter LBP, residual 0.00584 · damping 0.5, w_intrinsic 0.5 · method lbp_v3 · run e5c18d29
LBP2026-05-03T02:00:01Z47.1%-3.7pp
Network propagation: 50.8% → 47.1%
6-iter LBP, residual 0.00677 · damping 0.5, w_intrinsic 0.5 · method lbp_v3 · run 1a683ac9
LBP2026-04-30T16:39:51Z50.8%-6.3pp
Network propagation: 57.1% → 50.8%
5-iter LBP, residual 0.00825 · damping 0.5, w_intrinsic 0.5 · method lbp_v2 · run 0c8a4ea3
legacy v12026-04-30T16:13:50Z57.1%+6.4pp
reference_class_assigned bayesian_v2 inside=0.550 blend=0.571 w_in=0.30 fab_construction_3y
LBP2026-04-30T02:18:57Z50.7%-6.4pp
Network propagation: 57.1% → 50.7%
5-iter LBP, residual 0.00825 · damping 0.5, w_intrinsic 0.5 · method lbp_v1 · run 592311ef
legacy v12026-04-30T01:56:50Z57.1%+2.1pp
reference_class_assigned bayesian_v2 inside=0.550 blend=0.571 w_in=0.30 fab_construction_3y

Network propagation neighbors

Top edges sorted by latest LBP cross-impact
All propagation →

Top incoming (parents)

Edges that influence THIS node's belief

KindNodeTheir probP(c|s=T)P(c|s=F)Δ implied
prereqCMQ_004
AGI-like models matching or outperforming human experts acroDario Amodei
27.6%0.5500.050-0.206
prereqCMQ_001
By 2026, AI will reach 'intern-level' capability — millions Sam Altman
44.8%0.5500.050-0.134
prereq248_040
Pausing AI will fail and only accelerate race dynamics.Alex Wissner-Gross
53.0%0.5500.050-0.128
killerTK03
AI Regulatory Moratorium (EU/US Capability Freeze)
10.0%0.0500.550+0.061
killerTK02
AI Compute Supply Shock (TSMC/Taiwan Disruption)
12.0%0.0500.550+0.051

Top outgoing (children)

Predictions THIS node influences

KindNodeTheir probP(c|s=T)P(c|s=F)Δ implied
prereq239_009
People will be on Mars within 10 yearsElon Musk
30.9%0.5500.050-0.046
prereq235_030
Ray Kurzweil predicts Longevity Escape Velocity (LEV) by 203Ray Kurzweil
39.2%0.7500.050-0.043
prereq232_047
Mass drivers on the moon will shoot AI satellites into deep Elon Musk
30.0%0.5500.050-0.036
prereq239_008
Moon base will exist in 10 yearsElon Musk
28.8%0.5500.050-0.024
prereqSEM_034
True artificial general intelligence will be achieved betweeDemis Hassabis
28.7%0.5500.050-0.023

Ticker exposure

21 ticker(s) linked

Beneficiaries (14)

SOUNNVDAGTLBAIBBAITCEHYAMZNBABAGOOGLIBMMETAMSFTORCLSHOP

Adverse (7)

ACNCTSHFRSHCHGGIBMINFYPEGA

Prerequisites (9)

Predictions that must hit first
TypePredTitleDomainLag
prereq232_014Recursive self-improvement is already here, not 12 months away.AI
prereq238_009Recursive self-improvement is already happening now (no longer three years out)AI
prereq235_038David Sinclair begins partial epigenetic reprogramming trials with Life Biosciences in March 2026.Biotech/Longevity
prereq248_040Pausing AI will fail and only accelerate race dynamics.AI
prereqCMQ_001By 2026, AI will reach 'intern-level' capability — millions of virtual interns performing supervised, economically useful tasks.AI
prereqCMQ_004AGI-like models matching or outperforming human experts across most professional domains could arrive as early as 2026-2027.AI
killerTK01AGI Capability Plateau (2026-27 Training Stall)
killerTK02AI Compute Supply Shock (TSMC/Taiwan Disruption)
killerTK03AI Regulatory Moratorium (EU/US Capability Freeze)

Dependents (5)

Predictions enabled by this
TypePredTitleDomainLag
prereq235_030Ray Kurzweil predicts Longevity Escape Velocity (LEV) by 2033.Biotech/Longevity
prereqSEM_034True artificial general intelligence will be achieved between 2032 and 2042 — 'first we solve AI, then use AI to solve everything else'.AI/AGI
prereq239_008Moon base will exist in 10 yearsSpace
prereq239_009People will be on Mars within 10 yearsSpace
prereq232_047Mass drivers on the moon will shoot AI satellites into deep space; self-sustaining lunar city will follow.Space

Linked documents (1)

Auto-generated by cosine similarity from Polymarket / Manifold / EDGAR / GDELT
SimSourceTitleMarket probPolarityReviewedPublished
0.623arxivA Novel Preprocessing-Driven Approach to Remaining Useful Life (RUL) Prediction Using Temporal Convolutional Networks (TCN)mentionspending2026-05-04

Raw metadata

From Thesis_Timeline_v1.0_FINAL workbook
{
  "nia": false,
  "qty": "1 terawatt/year (50x global 20GW baseline)",
  "url": "https://www.youtube.com/watch?v=wMLcIWLlcWg",
  "mode": "CITED_PREDICTION",
  "role": "Cited-Executive",
  "caveats": "Elon timing predictions historically 15-20% accurate per Salim; directionally correct even if 3x longer",
  "context": "the Terafab is an objective across Tesla, XAI, SpaceX to build one terawatt of AI compute per year. To put this in context, the global output today is 20 gigawatts",
  "to_year": 2031,
  "cited_by": "Peter Diamandis",
  "verbatim": "the Terafab is an objective across Tesla, XAI, SpaceX to build one terawatt of AI compute per year... Elon wants to build 50 times the current production rate of the planet.",
  "conv_cues": "audacity; objective; he's going to do it",
  "direction": "NUMERIC_TARGET",
  "from_year": 2028,
  "timeframe": "~5 years (near-term single-digit years)",
  "conv_level": "HIGH",
  "milestones": [
    {
      "kind": "prereq",
      "label": "Recursive self-improvement is already happening now (no longer three years out)",
      "status": "hit",
      "weight": 0.5,
      "ordinal": -11,
      "source_id": "238_009",
      "expected_date": "2026-04-29",
      "observed_date": "2026-04-29"
    },
    {
      "kind": "prereq",
      "label": "David Sinclair begins partial epigenetic reprogramming trials with Life Biosciences in March 2026.",
      "status": "hit",
      "weight": 0.5,
      "ordinal": -10,
      "source_id": "235_038",
      "expected_date": "2026-04-29",
      "observed_date": "2026-04-29"
    },
    {
      "kind": "prereq",
      "label": "Pausing AI will fail and only accelerate race dynamics.",
      "status": "hit",
      "weight": 0.5,
      "ordinal": -9,
      "source_id": "248_040",
      "expected_date": "2026-04-29",
      "observed_date": "2026-04-29"
    },
    {
      "kind": "prereq",
      "label": "Recursive self-improvement is already here, not 12 months away.",
      "status": "hit",
      "weight": 0.5,
      "ordinal": -8,
      "source_id": "232_014",
      "expected_date": "2026-04-29",
      "observed_date": "2026-04-29"
    },
    {
      "kind": "prereq",
      "label": "By 2026, AI will reach 'intern-level' capability — millions of virtual interns performing supervised, economically useful tasks.",
      "status": "pending",
      "weight": 0.5,
      "ordinal": -7,
      "source_id": "CMQ_001",
      "expected_date": "2026-06-26",
      "observed_date": null
    },
    {
      "kind": "llm_pre_event",
      "label": "Terafab Phase 1 pilot fab achieves first wafer-out at GigaTexas",
      "source": "deep_research_enriched",
      "status": "pending",
      "weight": 0.4,
      "ordinal": -6,
      "source_id": null,
      "confidence": 0.7,
      "source_url": "https://en.wikipedia.org/wiki/Terafab",
      "expected_date": "2027-05-01",
      "research_origin": "deep_research",
      "expected_date_range": {
        "to": "2027-09-30",
        "from": "2026-12-01"
      },
      "measurement_criterion": "Tesla earnings call, AI Day, or 8-K confirms first AI5/AI6 wafer produced at Austin Terafab pilot facility with verified 2nm or 14-angstrom (Intel-collab) process node"
    },
    {
      "kind": "prereq",
      "label": "AGI-like models matching or outperforming human experts across most professional domains could arrive as early as 2026-2027.",
      "status": "pending",
      "weight": 0.5,
      "ordinal": -5,
      "source_id": "CMQ_004",
      "expected_date": "2027-07-01",
      "observed_date": null
    },
    {
      "kind": "llm_pre_event",
      "label": "Volume production ramp at Terafab reaches 100K wafer-starts/month target",
      "source": "deep_research_enriched",
      "status": "pending",
      "weight": 0.4,
      "ordinal": -4,
      "source_id": null,
      "confidence": 0.45,
      "source_url": "https://www.fintechweekly.com/news/terafab-launch-tesla-spacex-xai-chip-factory-austin-march-2026",
      "expected_date": "2028-03-16"
... (truncated)