L1 specifications

Consensus layer #

• Consensus specs
• Beacon APIs, also see interactive site
• Annotated specs by Vitalik Buterin
• Eth2 book: extended annotated specs with some eth2 history, by Ben Edgington
• Legacy (but good) resources:
  • Proof Of Stake F.A.Q.
  • Sharding F.A.Q.
  • Ethereum sharding research compendium

Execution layer #

• Ethereum Improvement Proposals: EIPs
• Execution APIs
• New Execution py-specs