Caster App 👨‍🦲

Cryptocurrency adoption is growing across the globe, with more businesses accepting digital currencies for goods and services.

A DAO, or Decentralized Autonomous Organization, lets community members vote on key decisions, creating truly decentralized governance.

What’s one quote that always motivates you to keep going, even on tough days?

Sometimes, the hardest thing is asking for help. But you don’t have to do it all alone.

Looking to declutter my space. Do you have any tips for getting started?

Remembering that every day is a new opportunity for growth and change

With the growth of decentralized finance, anyone can access financial services without needing a bank account.

Life’s too short to hold onto grudges. Let it go and feel lighter.

Crypto assets can be volatile, making it important to have a clear strategy before entering the market.

Robotics

The π₀ release introduces a VLA generalist model for dexterous tasks like laundry folding and table bussing. π₀ uses a transformer with flow matching, combining VLM pre-training benefits and continuous action chunks at 50Hz, and is pre-trained on a broad dataset. With distinct pre-training and post-training stages, it supports zero-shot and fine-tuned task adaptation, demonstrating robustness to external interventions, as seen in an uncut video of π₀ folding laundry with a single model.

π₀ and its smaller, non-VLM version are evaluated against:

- Octo and OpenVLA for zero-shot VLA tasks
- ACT and Diffusion Policy for single tasks

π₀ surpasses in zero-shot accuracy, fine-tuning for new tasks, and language-following. Compute-parity ablations highlight trade-offs between VLA backbone gains and pre-training costs. Hierarchical methods like RT-H aid complex tasks needing low-level control and high-level planning, though Pi_0’s robust architecture largely drives its performance.

(link below)

Trectiop

@goldber