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What is Bittensor?

This is the very first thing you need to understand before anything else. Forget about code, terminals, and tools for now. This page explains the world you're entering and why it matters.

1. What is Bittensor? (The Big Picture)

Imagine a global marketplace for AI. Companies and people need AI services every day — things like answering questions, analyzing data, generating images, scraping websites, and much more. Right now, a few giant companies control most of the AI market: Google, OpenAI, Microsoft. They build the AI, they own the servers, they set the prices.

Bittensor is the alternative. Instead of one big company doing everything, Bittensor lets thousands of independent computers around the world compete to provide AI services. Anyone can participate. The computers that do the best work earn money. The ones that do bad work earn nothing.

Think of it like this:

Bittensor runs on a blockchain. If you don't know what that is, think of it as a shared record book that everybody can read but nobody can cheat on. Every transaction, every score, every payment is written in this book and verified by the entire network. Nobody can secretly change the numbers or steal credits — the math makes it impossible.

2. What is TAO?

TAO is the currency of Bittensor — like euros in Europe or dollars in America, but it only exists inside the Bittensor network.

Here's what makes TAO special:

• It has real money value. Right now, one TAO is worth approximately $300 (but this price goes up and down every day, like stocks).
• Miners earn TAO by providing good AI services on the network. Better work = more TAO.
• TAO can be converted to euros. Through exchanges like Kraken (a crypto trading platform), you can sell TAO and receive real euros in your bank account.
• There will only ever be 21 million TAO. This is hardcoded into the system and can never be changed. Because the supply is limited (just like Bitcoin), scarcity gives it value. You can't just "print more" like governments do with euros.

3. What are Subnets?

Think of Bittensor as a big shopping mall. The mall itself is the Bittensor network. Inside the mall, there are many different stores — each one selling a different type of AI service. In Bittensor, these "stores" are called subnets.

There are currently 128+ subnets, and each one is focused on a completely different task:

Each subnet runs its own competition. Miners compete against each other to be the best at that specific task. So if you enter the "text generation" subnet, you're competing only against other text generators — not against image analyzers or data scrapers.

Some subnets are very profitable (lots of money, few competitors). Others are crowded or pay very little. Choosing the right subnet is the most important decision in mining. That's exactly what your job will focus on.

4. What are Miners?

Miners are the workers of Bittensor. They run powerful computers (usually with expensive GPUs — the same hardware used for video games and AI training) that provide AI services to the network.

Here's how it works:

1. A miner joins a subnet (registers their computer to compete in that specific task).
2. The subnet sends tasks to the miner (like "answer this question" or "scrape this website").
3. Validators (the judges — explained in the next section) check the quality of the miner's work.
4. If the work is good, the miner gets a high score. If the work is bad, the score is low.
5. Higher score = more TAO earned. Low score = almost nothing.

Your team lead is a miner. He runs multiple GPU machines that compete in several subnets at the same time. Some machines are in data centers, some are on the VPS you'll be connecting to. When the miners score well, the team earns TAO — which converts to real income.

5. What are Validators?

If miners are the workers, validators are the judges. Their job is to make sure miners are actually doing good work and not just pretending.

Here's what validators do:

• They send tasks to miners (sometimes called "challenges" or "queries").
• They evaluate the responses — checking if the work is accurate, fast, and useful.
• They assign scores to each miner based on performance. These scores are called "weights."
• The scores determine who gets paid and how much. A miner with a score of 0.8 earns much more than a miner with a score of 0.2.

You don't need to be a validator — the team doesn't run validators. But you need to understand that validators control the money flow. If you want to know why a miner is earning well or poorly, you look at what the validators are scoring and how.

6. What are Emissions?

Every ~12 seconds, new TAO is created by the Bittensor network and distributed across all subnets. This constant flow of new TAO is called "emission" — think of it like a salary being paid out regularly, every 12 seconds, 24 hours a day, 7 days a week.

Here's how emission flows:

1. Total emission — The network creates a fixed amount of new TAO every 12 seconds.
2. Split across subnets — Each subnet gets a share of the total emission. Some subnets get more, some get less (this depends on how popular and valuable the subnet is).
3. Split among miners — Within each subnet, the miners share the emission based on their scores. High-scoring miners get a bigger slice.

This creates a simple formula for profitability:

This is why your analysis matters. If you find a subnet that receives high emission but has few competitors, that's a goldmine. If a subnet has low emission and hundreds of miners fighting for it, it's not worth entering.

7. What is dTAO?

This is a newer concept, so don't worry if it takes a couple of reads to click.

Each subnet has its own special token called an "alpha token." People can stake (think of it as "investing") their TAO into subnets they believe in. When you stake TAO into a subnet, you receive that subnet's alpha token in return.

Here's why this matters:

• The more people stake TAO into a subnet, the more emission that subnet receives. It's like voting with money — popular subnets get more funding.
• If a subnet does well and attracts more stakers, its alpha token goes up in value. Early stakers can profit.
• If a subnet does poorly or people lose faith, stakers withdraw and the emission drops.

Think of it as a stock market for AI services. Each subnet is like a small company. People invest in the ones they think will succeed. The market (staking) decides which subnets get the most resources.

8. Why This Matters to You

Now that you understand the pieces, here's how they connect to your actual work:

• The operation earns approximately 200,000 euros per year from mining. This is real income from TAO converted to euros.
• Your job: Use Nexus Intelligence to find the best subnets, and use Claude Code + GSD to analyze their code.
• What you'll learn: How to read the data (emissions, scores, competition), understand the codebase of each subnet, and make clear recommendations: "Mine this subnet" or "Skip this one."
• You don't mine directly. You're the strategist who decides where to mine. Your team lead handles the hardware and technical setup. You handle the research and analysis.

Key Numbers

Keep this table in mind as a quick reference. You'll see these numbers come up constantly in your work.