Stanford 2026 AI Index - Cash In, Transparency Out
Stanford's 2026 AI Index shows global investment hitting $581B in 2025, while foundation model transparency scores fell by a third as capabilities raced ahead of governance.
Articles Tagged "OpenAI"
OpenAI Loses Three Execs as Sora Era Ends and IPO Nears
Kevin Weil, Bill Peebles, and Srinivas Narayanan all left OpenAI on the same day as the company dismantles its consumer moonshots and sharpens its focus on enterprise revenue ahead of a potential IPO.
AI Video Generation Pricing - April 2026
Normalized per-second pricing for Sora 2, Veo 3, Runway Gen-4, Kling 2.x, Luma Ray2, Seedance 2, and more - Kling and Haiper lead on cost.
Best AI Fine-Tuning Platforms in 2026
A data-driven comparison of 14 managed and open-source fine-tuning platforms, with verified pricing, supported methods, and a decision matrix to pick the right tool for your workload.
Best AI Prompt Management Tools 2026
A data-driven comparison of the top prompt versioning, A/B testing, and deployment platforms for AI teams in 2026.
Machine Translation Benchmarks Leaderboard 2026
Rankings of LLMs and dedicated MT systems across FLORES-200, WMT24/25, TICO-19, and MT-GenEval benchmarks with BLEU, COMET, and human evaluation scores.
Audio Understanding Benchmarks Leaderboard 2026
Rankings of the best audio language models on MMAU, MMAU-Pro, and other benchmarks covering speech reasoning, music understanding, and environmental sound identification.
OCR and Document AI Leaderboard 2026: Top Models Ranked
Rankings of AI models on OCR and document understanding benchmarks - OCRBench, DocVQA, InfographicVQA, ChartQA, TextVQA, and MMMU-Pro. Covers GPT-4.1 Vision, Claude 4 Sonnet/Opus, Gemini 2.5 Pro, Qwen2.5-VL, InternVL3, Mistral OCR, and more.
Speech-to-Text API Pricing Compared - 2026
Per-minute and per-1000-minute transcription API pricing across OpenAI Whisper, Deepgram Nova-3, AssemblyAI, Google Chirp 2, Azure, AWS Transcribe, Groq, ElevenLabs Scribe, and more.
Text-to-Speech API Pricing Compared - 2026
Normalized per-1M-character and per-hour TTS pricing across ElevenLabs, OpenAI, Google, Azure, Amazon Polly, Play.ht, Cartesia, Deepgram Aura, WellSaid, and more.
Web Agent Benchmarks Leaderboard: Apr 2026
Rankings across WebArena, WebVoyager, BrowseComp, Mind2Web, WorkArena, and WebChoreArena - every verified score for browser-driving AI agents as of April 2026.
Hallucination Benchmarks Leaderboard: April 2026
Rankings of the top AI models on factuality and hallucination benchmarks: TruthfulQA, SimpleQA, FACTS Grounding, Vectara HHEM, HaluEval, HalluLens, and AA-Omniscience as of April 2026.
