Crypto Gloss

Aptos (APT)

Aptos is a high-performance blockchain created by Aptos Labs, founded by Mo Shaikh and Avery Ching, both alumni of Meta’s Diem (formerly Libra) blockchain project. Like Sui, Aptos uses the Move programming language, but takes a different approach to state organization (account-based like Ethereum, not object-centric like Sui) and parallel execution (Block-STM, a software transactional memory approach). Aptos launched mainnet in October 2022, shortly before Sui, and both are often compared as “Move chain” competitors.

Stat Value
Ticker APT
Price $0.82
Market Cap $660.96M
24h Change -1.2%
Circulating Supply 806.13M APT
Max Supply 2.10B APT
All-Time High $19.92
Contract (Aptos) 0x1::a...Coin
via ChangeNow · T&CsPrice data from CoinGecko as of 2026-04-12. Not financial advice.

Technology

Move Programming Language

Both Aptos and Sui use Move, but with different virtual machine implementations (MoveVM vs. Sui Move). Key difference: Aptos uses a global account-based state model (similar to Ethereum’s), while Sui uses a localized object model. This means Aptos’s Move is closer to the original Diem design.

Block-STM (Parallel Execution)

Aptos’s key performance innovation is Block-STM — Software Transactional Memory applied to blockchain transaction processing. How it works:

  1. All transactions in a block are optimistically executed in parallel
  2. If conflicts are detected (two txns touching same state), the later one re-executes serially
  3. Most user transactions don’t conflict, so achieved throughput approaches theoretical parallel maximum
  4. Reported: 160,000+ TPS under test conditions; practical mainnet throughput considerably lower

This is different from Sui’s object model: Sui prevents conflicts structurally at the data model level; Aptos detects and resolves them at execution time.

AptosBFT Consensus

  • HotStuff-based BFT consensus with pipelining modifications
  • Sub-second finality under normal conditions
  • Rotating leader selection for liveness

Aptos Labs Team

Person Role Background
Mo Shaikh CEO Ex-Meta Diem, Blockchain.com
Avery Ching CTO Meta Staff Engineer, core Diem developer
Various Eng/Research Extensive ex-Meta, ex-Google, ex-Stanford backgrounds

Fundraising: $200M Series A (Mar 2022, FTX Ventures + a16z + others); $150M Series B (Jul 2022, a16z led). Total raised >$400M.

History

Date Event
Dec 2021 Aptos Labs founded as ex-Diem team exits Meta
Mar 2022 $200M Series A
Jul 2022 $150M Series B
Oct 2022 Aptos mainnet launch (“Moshi” upgrade)
Oct 2022 APT token distribution controversial: low circulating supply at launch; community anger
2023 Ecosystem development: Pontem DEX, Liquidswap, Thala Finance, Aries Markets
Jan 2024 APT peaks at ~$20
2024 AI × blockchain integrations; Aptos targets gaming, payments verticals

APT Token Controversy

Aptos’s token launch was widely criticized:

  • Low circulating supply at launch (~7% of total supply)
  • Large allocations to Aptos Foundation, core contributors, and investors with unlocks over years
  • Community received tokens via airdrop, but allocation was small relative to insiders
  • Twitter (X) sentiment at launch was largely negative, calling it a “VC dump” setup

This pattern is typical of well-funded VC-backed L1 launches and recurred similarly with Sui.

APT Tokenomics

  • Total Supply: 1 billion APT
  • Circulating (launch): ~130M APT (13%)
  • Allocation: 51.02% community/ecosystem; 19.01% core contributors; 16.5% Foundation; 13.48% investors
  • Utility: Gas fees, staking delegation, governance
  • Inflation: Initial 7% APY staking rewards; declining over time

Ecosystem

Protocol Category
PancakeSwap AMM DEX (major EVM DEX expanded to Aptos)
Liquidswap (Pontem) Native AMM DEX
Thala Finance Stablecoin + DEX
Aries Markets Lending protocol
Merkle Trade Perpetuals DEX
Tortuga Finance Liquid staking

Aptos vs. Sui Comparison

Feature Aptos Sui
State model Account-based (Ethereum-like) Object-centric
Parallel execution Block-STM (optimistic concurrency) Object ownership (structural prevention)
Language Move (MoveVM) Move (Sui VM — modified)
Consensus AptosBFT (HotStuff-based) Narwhal-Bullshark (DAG)
Launch Oct 2022 May 2023
Total raise $400M+ $336M

Social Media Sentiment

Aptos is the subject of ongoing CT debate about whether it can carve out a niche against Solana. The Move language ecosystem (Aptos + Sui) is recognized as technically strong, but CT consensus is that Aptos has struggled with ecosystem momentum compared to Solana’s DeFi density. APT tokenomics (large initial unlock) hurt early price action and remained a CT talking point through 2025.

Last updated: 2026-04

Related Terms

Sources