TaxCalcBench: Can AI file your taxes?
2025 Instructions for Form 1040-AI TaxCalcBench Leaderboard What's New Tax Year 2025 (v2 edition). The 2025 edition is harder than the 2024 edition in three ways: inputs are realistic PDF documents (W-2s, 1099s, and so on) instead of structured data, cases include state returns as well as federal returns, and the cases cover much more complex tax and financial situations. Federal-only returns for relatively simple situations, with inputs provided as structured JSON.
- ▪2025 Instructions for Form 1040-AI TaxCalcBench Leaderboard What's New Tax Year 2025 (v2 edition).
- ▪The 2025 edition is harder than the 2024 edition in three ways: inputs are realistic PDF documents (W-2s, 1099s, and so on) instead of structured data, cases include state returns as well as federal returns, and the cases cover much more co
- ▪Federal-only returns for relatively simple situations, with inputs provided as structured JSON.
Hacker News (AI / LLM) files mainly under ai. We currently carry 7,633 of its stories.
Story provenance
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Story provenance
Attribution is not the same as permission. This drawer separates discovery metadata, excerpts, WeSearch-generated summaries, reuse status, and whether the publisher receives the visit. Nothing here claims a legal grant the publisher has not made.
Record
| Original publisher | Taxcalcbench |
| Canonical URL | https://taxcalcbench.ai/ |
| Publication time | Mon, 05 Oct 2026 14:32:49 +0000 |
| Retrieval time | 2026-10-05T14:42:38.408Z |
| Last seen | 2026-10-05T14:42:38.408Z |
| Headline source | Publisher (no WeSearch rewrite) |
| Excerpt source | publisher body |
| Excerpt method | First ~120 words (~800 chars) of extracted publisher body, fair-use limited. |
| Summary | WeSearch · cerebras-chat (WeSearch summarizer) |
| Summary source text | contentText |
| Citation coverage | Summary is a WeSearch-generated derivative; primary citation is the original publisher URL. |
| Cluster | pT3Ppj4LUl1r · 1 stories |
| Cluster logic | Grouped by semantic title/content similarity across sources within a rolling window. Same-publisher template collisions are excluded from coverage comparison. |
| Ranking reason | Story pages are not engagement-ranked. Hub feeds use recency, with optional source-diversified chronological ordering (cap consecutive stories per source). No personalized ranking. |
| Publisher visit | Yes — open original |
| Substitutes article? | No — link-out required for full text |
Rights status (four layers)
WeSearch handling by dimension
| Indexing | May the item be indexed (stored, ranked, made findable)? | Allowed |
| Snippet | May a short excerpt of the publisher's text be shown? | Allowed |
| AI summary | May WeSearch generate its own short summary of the article? | Limited |
| Retrieval / RAG | May the content be exposed for third-party retrieval-augmented generation? | Not asserted |
| Model training | May the content be used to train AI models? | Not asserted |
| Commercial reuse | May the content be reused commercially? | Not permitted |
Basis: Derived from the published RSS/Atom feed. Contact: [email protected]. Reviewed: 2026-07-24.
Opening excerpt (first ~120 words) tap to expand
2025 Instructions for Form 1040-AI TaxCalcBench Leaderboard What's New Tax Year 2025 (v2 edition). The 2025 edition is harder than the 2024 edition in three ways: inputs are realistic PDF documents (W-2s, 1099s, and so on) instead of structured data, cases include state returns as well as federal returns, and the cases cover much more complex tax and financial situations. Tax Year 2024 (v1 edition). Federal-only returns for relatively simple situations, with inputs provided as structured JSON. Each case was run four times and the scores were averaged (pass@1). Use the tax year boxes at the top of the form to switch editions.
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Excerpt limited to ~120 words for fair-use compliance. The full article is at Taxcalcbench.
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