The Neuron: AI Explained

Join Grant Harvey and Corey Noles from The Neuron live on Thursday, July 9 at 10AM PT as we test OpenAI’s new GPT-5.6 model family in real time: Sol, Terra, and Luna.

Instead of just reading benchmark charts, we’re going hands-on with the use cases people should actually try first.

We’ll test:
🛠️ Building a working mini-app from a messy product idea
🧹 Refactoring a broken codebase without babysitting it
🧠 Using Ultra mode as a project manager with subagents
⚙️ Automating one annoying weekly workflow
🥊 Testing Sol vs. Terra vs. Luna on the same job
🔍 Running the same prompts head-to-head against Fable

Also: OpenAI just announced a 10AM PT livestream on July 9 for the next generation of ChatGPT Voice, reportedly featuring an upgraded bidirectional voice model, real-time capabilities, new voice samples, and voice orb colors tied to accent settings.

So we’ll also react to what OpenAI shows, explain what “bidirectional voice” actually means for normal users, and test where voice might finally become useful for work instead of feeling like you’re leaving a voicemail for a robot receptionist.

By the end, you’ll know what to try first, which model to use for which task, and whether GPT-5.6 or the new ChatGPT Voice actually changes your daily AI workflow.

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Most AI image tools give you a prompt box and a result. ComfyUI gives creators the pipeline underneath - the models, parameters, nodes, and repeatable workflows that can turn visual AI from a toy into production infrastructure.

In this episode of The Neuron, Corey Noles and Grant Harvey talk with Yannik Marek, co-founder and original creator of ComfyUI, about why node-based workflows matter, how open-source visual AI is moving into real creative production, and what teams gain when they can inspect, modify, and repeat every step of generation.

They cover how diffusion models work in plain English, why Comfy is useful for VFX, gaming, animation, e-commerce, and creative studios, and how Comfy balances open-source values with Cloud, API, and Enterprise products.

Yannik also shares practical hardware advice for running models locally, where open models are catching up fastest, and why the future of creative AI may depend less on a universal prompt box and more on visible, controllable workflows.

Try ComfyUI at comfy.org, and subscribe to The Neuron for more grounded conversations about AI in practice.
https://www.theneuron.ai/

The Neuron Academy helps professionals build practical AI skills they can use right away, with lessons on prompting, workflows, and real workplace use cases. Check out theneuronacademy.com today!

This week on The Neuron: AI Explained, Grant and Corey break down the strangest week in frontier AI so far: Fable 5 relaunching and getting yanked almost immediately, OpenAI’s GPT-5.6 rollout arriving in a weird half-launch state, and the bigger question underneath all of it.

What happens when governments can slow, restrict, or pause the most powerful AI systems right as the economy starts depending on them?

We’ll get into why these false starts matter beyond Silicon Valley drama. If U.S. labs keep getting caught between safety fears, export controls, and uneven release rules, China may get more room to catch up through open-source models, faster iteration, and fewer distribution bottlenecks. Meanwhile, businesses betting on AI have to plan for a world where the “best model” might disappear, degrade, get delayed, or become unavailable to half their stack overnight.

So this episode is our guide to navigating the current AI chop:

Why Fable 5’s relaunch and takedown became a warning shotWhat GPT-5.6’s limited launch says about frontier model accessHow restrictions could reshape the U.S. vs. China AI raceWhy every company needs an open-source backup strategyHow AI uncertainty could ripple into the broader economyWhat we’d do now as builders, buyers, workers, and AI-curious professionals

Join us for a strategic read on what’s changing, what’s fragile, and how to make smarter decisions while the AI ocean gets weird.

OpenAI and Thrive Holdings built Tax AI, a Codex-powered agent that helps prepare complex tax returns while preserving evidence for accountant review.

In this episode, Corey and Grant talk with OpenAI’s John de Wasseige and Arthur Fernandes Araujo about how expert corrections become structured signals, how Codex turns repeated failures into evals and scoped engineering tasks, and why the best AI deployments still need humans close to the work.

They also dig into what this pattern could mean for bookkeeping, audits, IT help desks, and other expert workflows where the system can measure what “right” looks like.

Relevant links:
OpenAI Tax AI case study: https://openai.com/index/building-self-improving-tax-agents-with-codex/
OpenAI Codex: https://openai.com/codex/
Harness engineering: https://openai.com/index/harness-engineering/
Thrive Holdings: https://www.thriveholdings.com/
Crete: https://www.cretepa.com/

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Humanoid robotics challenges go beyond movement and servo motors.

The hardest problems are often AI problems. Bringing intelligence into the physical world means dealing with gravity, friction, uncertainty, and real consequences. Mistakes can break hardware.

This week on Neuron Live, we’re joined by Nikita Rudin, Co-founder and CEO of Flexion Robotics, to unpack what it actually takes to build intelligence for humanoid systems.

What we’ll cover:
🤖 Training control policies and perception models
🧪 Bridging simulation and the real world (sim-to-real)
🛠️ Robotics training pipelines and the embodied AI stack
🔮 Where humanoid and physical AI is headed next

If large language models are the brain in the cloud, what does intelligence look like when it has to walk, grasp, and not fall over?

Expect a deep dive into embodied AI, physical AI, and the systems powering the next generation of humanoid robots.