AI tool comparison
Nothing Ever Happens vs Tencent Hy3 Preview
Which one should you ship with? Here is the side-by-side panel verdict, pricing read, reviewer split, and community vote comparison.
AI Experiments
Nothing Ever Happens
An autonomous bot that always bets 'No' on Polymarket doom predictions—and profits
75%
Panel ship
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Community
Free
Entry
Nothing Ever Happens is a deliberately simple autonomous trading bot that buys "No" contracts on Polymarket prediction markets—specifically targeting non-sports questions about dramatic or catastrophic events. The thesis: humans systematically overestimate the probability that scary predicted events will actually happen. The bot filters markets using LLM-based criteria to exclude sports (where outcomes are more unpredictable) and focuses on the long tail of geopolitical, tech, and social predictions that tend toward "nothing happens." Built by Sterling Crispin (an artist and technologist known for his work on Apple Vision Pro), the project is equal parts satirical commentary and functional trading system. It logs all positions, P&L, and reasoning chains so you can audit its decisions. The name references an internet phrase mocking catastrophist news cycles—"nothing ever happens" is the skeptic's rebuttal to perpetual crisis framing. The HN post hit 370 points and 180+ comments in a few hours, sparking genuine debate about whether this is a sound strategy, a fun toy, or a comment on prediction market epistemology. Real-world results aren't yet published, but the idea of using an LLM as a "doom filter" for prediction markets is novel enough to be worth watching.
AI Models
Tencent Hy3 Preview
295B MoE open weights — China's most efficient frontier model yet
75%
Panel ship
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Community
Paid
Entry
Tencent open-sourced Hy3 Preview on April 23, 2026 — the first model to emerge from the company's rebuilt AI infrastructure, and its most credible challenge to frontier closed models to date. With 295 billion total parameters but only 21 billion active at inference time (plus 3.8B MTP layer parameters), it's a Mixture-of-Experts architecture that punches far above its compute weight. The model supports up to 256K context and is available via Hugging Face, ModelScope, and GitCode under the Tencent Hy Community License. On coding benchmarks, Hy3 scores 74.4% on SWE-bench Verified, 54.4% on Terminal-Bench 2.0, and 67.1% on BrowseComp — placing it firmly in the same tier as top models from Anthropic and OpenAI. Tencent claims a 40% efficiency improvement over its predecessor Hunyuan models, and pricing through Tencent Cloud TokenHub is aggressive: RMB 1.2 per million input tokens. A free two-week window at launch via OpenRouter made it widely accessible immediately. The model was led by a team that includes former OpenAI researchers and has already been deployed across Tencent's core products — WeChat, Yuanbao, and QQ. That production integration is a meaningful signal: this isn't a benchmark vanity release. For developers who need a powerful, cost-efficient reasoning and agentic model with actual open weights, Hy3 Preview is one of the most interesting drops of April 2026.
Reviewer scorecard
“Clean architecture, good logging, and a legitimately interesting hypothesis about prediction market psychology. The LLM filtering layer for 'doom vs. non-doom' questions is a smart abstraction. Even if the strategy underperforms, the codebase is a solid template for automated Polymarket bots.”
“21B active params with 295B total — this is genuinely practical to deploy on reasonable hardware while matching models 10x the inference cost. The 256K context and strong SWE-bench score make it a legitimate option for agentic coding pipelines. I'd use this today.”
“The strategy looks good in backtests but Polymarket's liquidity is thin and arbitrageurs will price this edge away quickly once it's well-known. Also: 'nothing ever happens' is survivorship bias dressed as strategy—the times something DOES happen, you're wiped out. Don't put meaningful capital here.”
“The Tencent Hy Community License is not Apache 2.0 or MIT — read it carefully before using this in production. There are usage restrictions that could bite commercial deployments. Also, benchmark scores look great, but independent evals of Chinese labs' models have historically diverged from self-reported numbers.”
“Autonomous agents that trade prediction markets based on LLM-assessed epistemic calibration is a genuinely new thing. If this works at scale, it could actually make prediction markets more accurate by algorithmically correcting for human doom-bias. That's a more interesting outcome than any individual P&L.”
“The MoE efficiency race is the actual story here — we're getting frontier-class capability at a fraction of the activation cost. Hy3 is proof that the compute-vs-capability Pareto frontier keeps moving. Open weights with real deployment signals (WeChat at scale) is a combination that matters.”
“Sterling Crispin making a 'nothing ever happens' bot is peak art-meets-tech. It's a functional piece of commentary on the anxiety economy—we're so primed for crisis that prediction markets misprice normalcy. The aesthetic of it is as interesting as the trading logic.”
“Strong visual coding capabilities and multimodal understanding make this genuinely useful for design-to-code workflows. The health image analysis and product comparison use cases already deployed in Yuanbao show real-world creative utility beyond pure benchmark games.”
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