Century Worth research
Loading sourced intelligence
Reading the public evidence graph
Retrieving a bounded, validated view from the Century Worth API.
Century Worth research
Retrieving a bounded, validated view from the Century Worth API.
Company dossier · current state first
A sourced record of AI-related findings, exposure, and later evidence. Assessment is separated from observation and prediction.
Language Learning · founded 2011
Stored status ▴ thriving
Assessment as known on . Later evidence, corrections, and supersession are excluded.
Current state
Current Data as of .
Evidence Mixed Published evidence exists, but verification or confidence is not uniformly strong across current findings.
Observed follow-up evidence
No public confirming, weakening, or contradicting update has been recorded. This is not confirmation that the assessment is correct.
Material history
No material turning point is visible at this knowledge boundary. Incomplete coverage is not evidence that none occurred.
Assessed from observed evidence
Event date Assessment published First observed
Assessment Historical reconstruction mixed minor Confidence high
Duolingo launched Duolingo Max, a higher-priced tier built on GPT-4, a clear product benefit; the same AI push later fed an 'AI-first' plan to phase out some contractors that drew public backlash.
Monitoring: not_scheduled · Evidence records: 1
Current conclusion
mixed minor Confidence high
Duolingo launched Duolingo Max, a higher-priced tier built on GPT-4, a clear product benefit; the same AI push later fed an 'AI-first' plan to phase out some contractors that drew public backlash.
Open canonical conclusionEvidence coverage
Observed mappings
Mappings show sourced company/product and product/workflow relationships. They describe exposure paths, not proof that an AI event caused a company outcome.
No evidence-backed workflow exposure is published. Sparse coverage is not zero exposure.
No evidence-backed product mapping is published yet.
Observed statements
This ledger records measurable, attributed company commitments and later outcome evidence. It does not adopt management’s statement as a Century Worth prediction.
No measurable, evidence-verified management commitment is recorded. Generic strategy language is intentionally excluded.
Predicted / market context
Missing or stale vendor data is never replaced with an inferred price series. Market movement does not enter the Century Worth rating.
Assessed over time
| Methodology | Aggregate | Range | Coverage | Computed |
|---|---|---|---|---|
| cw-v2.1 | withheld | not available | 20% | |
| cw-v1 | 50 / 100 | undefined–undefined | legacy | |
| cw-v2.2 | withheld | not available | 20% |
Current Data as of .
Progressive disclosure
Focused evidence graph
Focused public relationships only. Paths support research navigation; they do not prove that one node caused another.
5 nodes · 4 edges
| Class | Relationship | Assertion | Evidence | Version history |
|---|---|---|---|---|
| observation | Duolingo reported outcome mixed minor outcome | Duolingo launched Duolingo Max, a higher-priced tier built on GPT-4, a clear product benefit; the same AI push later fed an 'AI-first' plan to phase out some contractors that drew public backlash. | Duolingo | 1 revision
|
| observation | GPT-4 followed by mixed minor outcome | Duolingo launched Duolingo Max, a higher-priced tier built on GPT-4, a clear product benefit; the same AI push later fed an 'AI-first' plan to phase out some contractors that drew public backlash. | Duolingo | 1 revision
|
| observation | GPT-4 followed by positive major outcome | Weeks after GPT-4's launch, Microsoft framed advanced AI models plus its Azure OpenAI Service as the start of a new computing cycle set to drive its cloud franchise. | SEC EDGAR | 1 revision
|
| observation | Microsoft reported outcome positive major outcome | Weeks after GPT-4's launch, Microsoft framed advanced AI models plus its Azure OpenAI Service as the start of a new computing cycle set to drive its cloud franchise. | SEC EDGAR | 1 revision
|
Manually reviewed Confidence high Current as of Policy not recorded
Published through the editorial review path.
No verifier version was recorded.
This manual or legacy finding remains visible without inferred provenance.
That's why we're excited to take advantage of GPT-4, the newest technology from OpenAI, to make learning with Duolingo even more powerful.