datasets
Training and evaluation data, with the modality, task and licence stated up front. Listed live from the Hugging Face Hub.
Stock-Market-Trading-Signals
Stock Market Trading Signals (SFT & DPO)
A specialized dataset for fine-tuning Large Language Models (LLMs) to act as quantitative financial analysts. This dataset contains structured technical indicator data for stocks paired with their resulting directional trading signals (BUY, SELL, HOLD).
It is formatted specifically for Direct Preference Optimization (DPO) and Supervised Fine-Tuning (SFT), utilizing a hard-negative rejection strategy to force the model to learn… See the full description on the dataset page: https://huggingface.co/datasets/ewin-reg/Stock-Market-Trading-Signals.russian-easy-instructions
Easy Russian Instructions
Fast instructions in conversational format, generaly used for injecting general knowledge.Dataset contains comprehensive instructions for easy tasks and general question answering
Contents:
Wikipedia / Factological knowledge
History knowledge
Basic programming understanding
Basic math understanding
Basic physics understanding
Basic geography knowledge
Basic biology knowledge
Format:
Formatted for instruction-tuning / instruction… See the full description on the dataset page: https://huggingface.co/datasets/attn-signs/russian-easy-instructions.hep-signature-backgrounds
HEP Signature Backgrounds
This dataset contains generated high-energy-physics examples for mapping signal-region final-state signatures to Standard Model background compositions.
Contents
hep_sft/train.parquet, hep_sft/val.parquet, hep_sft/test.parquet: supervised fine-tuning splits.
Answer Schema
This is a conversational prompt-completion SFT dataset, following the Hugging Face/TRL convention:
{
"id":… See the full description on the dataset page: https://huggingface.co/datasets/ho22joshua/hep-signature-backgrounds.kolmogorov-3
Kolmogorov-3
Carefully selected, checked and formatted olympiad-level russian math instruction dataset.Contains olympiad/university/science-level tasks from various sources.
The dataset is a merge of 3 different math/code-to-math datasets, included by examples provided by Attention Signs
Contents:
Mathematics
Pre-algebra
Pre-calculus
Calculus
Algebra
Number theory
Geometry
Probability theory
Set theory
Mathematical proofs
Code
Code-to-math problems
Algorithms… See the full description on the dataset page: https://huggingface.co/datasets/attn-signs/kolmogorov-3.SignQA-2026
SignQA-2026
SignQA-2026 is a multilingual question-answering dataset built from sign-language
sequence annotations. It contains Chinese QA pairs derived from CSL-Daily and
German QA pairs derived from PHOENIX-2014T.
The current release contains annotations only. Each record refers to a source
video by video_id; video files are not included.
Dataset configurations
Configuration
Language
Train
Validation
Test
Total
csl-daily-qa
Chinese (zh)
92,000
5,385
5… See the full description on the dataset page: https://huggingface.co/datasets/hulala/SignQA-2026.SiGNgapore2DThe SiGNgapore2D dataset is published as part of the work "Sign Language: Towards Sign Understanding for Robot Autonomy".
The work present the task of navigational sign understanding, which includes detecting and parsing signs that aid humans with wayfinding.
The dataset contains 160 images of scenes that include at least one navigational sign, and 205 navigational signs for the recognition task.
The images were collected at multiple locations in Singapore, including hospitals, malls… See the full description on the dataset page: https://huggingface.co/datasets/NickyZimmerman/SiGNgapore2D.vc-deal-flow-signal-glossary
VC Deal Flow Signal Glossary
The controlled vocabulary used across the VC Deal Flow Signal site —
84 definitions covering code-side sourcing, engineering acceleration
metrics, discoverability surfaces (programmatic SEO, AEO, GEO, AIO),
agent infrastructure (MCP, A2A, x402), academic citation infrastructure,
and venture vocabulary including the SaaS efficiency quintet (burn
multiple, magic number, CAC payback, LTV, quick ratio).
Maintained as a single source of truth and refreshed… See the full description on the dataset page: https://huggingface.co/datasets/the-data-nerd/vc-deal-flow-signal-glossary.solidity-vulnerability-energy-signatures
🔐 Solidity Vulnerability Energy Signatures
2,250 examples — 19 vulnerability classes — 118 examples/class average
A novel dataset mapping smart contract vulnerabilities to energy landscape signatures for phase-transition-based detection. Expanded from 217 → 2,250 on March 8, 2026.
What Makes This Dataset Unique
Every existing Solidity vulnerability dataset gives you code → label. This dataset gives you code → label → energy signature → phase state → detection threshold —… See the full description on the dataset page: https://huggingface.co/datasets/zkaedi/solidity-vulnerability-energy-signatures.