Name	Enables
Fair Retrieval
Fast Retrieval PoRep
Smaller PoRep proofs	High throughput Filecoin
Stateless blockchain	High throughput Filecoin
High throughput Filecoin
Signature of knowledge	Smart contracts with private data Proof of Solvency
Computation-intensive SNARKs
Aggregating SNARKs	Smaller PoRep proofs Computation-intensive SNARKs Roll-up Solutions
SNARK for developers
Better Vector Commitments	SNARKs with large memory
SNARKs with large memory
Threshold signatures	Random Beacons
Query on authenticated data
Threshold Anonymous Endorsement
Private Set Intersection
Verifiable Computation on encrypted data
Snark for rings
Random Beacons
Encrypting messages to the future
Threshold encryption	Smart contracts with private data Fair Retrieval
Smart contracts with private data
Proof of Solvency
Lower bounds on SNARKs
Roll-up Solutions
Proof of retrievability