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The Binibit ecosystem has eight BINI sinks that consume, burn, or lock BINI. Combined with the fixed 4-year emission schedule, they keep the long-term supply curve sustainable.

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The eight sinks

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Permanent burns

Three sinks are explicitly permanent — BINI is sent to a burn address with no recovery:
These three together create the deflationary pressure that offsets the emission schedule.

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BaiDEX swap burn (sink #3)

Every swap on BaiDEX charges a 1.00% total fee, split:
The 0.25% burn applies to every swap, regardless of pool type or token traded. As DEX volume grows, burn rate scales linearly with volume. See BaiDEX → Fees.

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Lottery burn (sink #4)

The Bini App lottery distributes ticket revenue:
Lottery launches in Phase 2 of the Bini App rollout. See Bini App / Lottery.

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Spawn fee burn (sink #5)

Every Agent Token spawned via AgentT Launchpad pays a fixed BINI fee, fully burned. The exact spawn cost is being finalized by the team. This sink scales with Launchpad adoption — more Agent Tokens spawned means more BINI burned. See AgentT Launchpad.

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Locked vs burned

Locked BINI reduces effective float (sell pressure) but does not reduce total supply. Burned BINI does both.

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Long-term supply trajectory

Combining emission and sinks:
After year 4, the supply curve is monotonically decreasing. The exact rate depends on DEX volume, lottery activity, and Launchpad spawn count — all of which scale with usage.

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Anti-farming protections

Sinks pair with Bridge B Level 7 gate and monthly claim caps to prevent over-extraction from the rewards pool. The combination — gated source + multiple sinks — is what makes the long-term economy work.

BINI Emission

The supply side: 4-year emission schedule

BaiDEX Fees

Where the 0.25% burn comes from

Bini App Lottery

Where the 20% lottery burn comes from

Agent Token Sinks

Spawn cost and boost fees