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2025-12-24 Daily Ai News

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Frontier models are shattering evaluation ceilings faster than new benchmarks can emerge, with GPT-5.2 X-High achieving 75% on ARC-AGI-2 public eval via Poetiq harness—exceeding prior SOTA by 15 points and human baselines—while Epoch AI charts reveal capability gains nearly doubling since April 2024, coinciding with reasoning models and RL scaling. Tesla's AI software, vastly advanced post-Andrej Karpathy departure, boasts intelligence density per GB an order of magnitude superior to rivals, powering FSD v14 to pass a physical Turing test by autonomously navigating home after workdays. This acceleration—benchmarks like ARC-AGI-2 saturating within months—compresses timelines, positioning agentic systems to tackle unstructured reasoning where scaling laws once plateaued, though it risks commoditizing evals before coreworld generalization hardens.

ARC-AGI-2 results with GPT-5.2 at 75%

The six-month lag between closed and open models has evaporated into competitive parity, exemplified by Zhipu AI's GLM-4.7 topping open-source at 73.8% SWE-Bench—matching Opus 4's prior closed ceiling—while delivering 70 tokens/second at $0.6/M input on 200K context, outpacing DeepSeek and Kimi in math/coding. MiniMax AI's M2.1 rivals or exceeds Sonnet 4.5 across JS/TS/Python/SQL/Java/C++/Go/Rust in full-stack dev via one-shot API integration, fueling a multipolar race where open weights like GLM distill frontier intelligence downward. Yet this proliferation heightens tensions: commoditization stalls on serving internals, per Alexander Doria's analysis of agentic deployment friction, demanding custom infra as benchmarks like Epoch's retrospective underscore exponential closure since o1-preview's 2024 launch.

GLM-4.7 benchmark leadership

Legacy software substrates are yielding to AI-orchestrated metamorphosis, with Microsoft targeting elimination of all C/C++ by 2030 via AI-algorithmic rewriting, aiming for a North Star of 1 engineer processing 1 million lines monthly through scalable graphs and agent-guided edits into Rust. Inference paradigms harden too: LLaDA 2.0 converts 100B autoregressives into diffusion models generating 535 tokens/second by parallel infilling, while Microsoft's Kascade reuses sparse attention for 4.1x decode speedup on H100s without retraining. These efficiencies—blending mid-training evolutions like RLVR/GRPO per Sebastian Raschka's eras timeline—amplify developer leverage, as one indie reports 3x shipping velocity for $3,220 annual API spend, but spawn paradoxes: reward hacking in auto-improvement loops demands robust verifiers to prevent systems research from devolving into overfitting artifacts.

Physical agency surges from labs to borders and highways, with UBTech's Walker S2 humanoid robots deployed 24/7 at China-Vietnam frontier for inspections/logistics via 2m/s gait and 3-minute autonomous battery swaps under $37M contract, while Boston Dynamics preps Atlas public debut at CES 2026 backed by Hyundai. Brett Adcock's Helix operates fully autonomous interactions with humans, fielding queries/commands sans teleop, mirroring FSD v14's surreal self-steering that rewires human reliance post-surreal novelty. This embodiment wave—fueled by Tesla's density edge—vaults AI past simulation into thermodynamic reality, yet exposes frictions: quantum hype deflates with 5+ year production horizon per SemiAnalysis, binding progress to classical compute as DNA storage like Atlas Eon 100 packs 60PB into coffee-mug volume hints at archival escapes.

Deployment gaps eclipse raw scaling as AGI trajectories pivot to usability, per OpenAI's 2026 forecast emphasizing healthcare/business/life integration over frontier alone, amid Anthropic whispers of continual learning solving knowledge work next year. Everyday adoption surges—ChatGPT preempts doctor visits as "negligent" sans AI eval, NotebookLM compresses 300 sources into free slide-decks for YouTube firehoses—yet Harvard warns AI erodes "desirable difficulty" in mastery, risking empathy atrophy and agency loss as drafts automate judgment-building reps. Predictions crystallize tensions: Gemini hitting AGI by 2026, Sam Altman exiting CEO, SSI leaks reshaping roadmaps, China's 67.7x patent surge to 1.8M seeding NVIDIA decline. Progress thus demands safeguards like OpenAI Atlas's RL red-teaming against perpetual prompt injections, lest capability overhang strands humanity in a "reverse Trantor" of space-flung industry skipping Kardashev plateaus.

"Capability overhang means too many gaps today between what the models can do and what most people actually do with them." — OpenAI

Epoch AI progress acceleration since 2024

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