From 26th November to 17th December 2024

ZK Hack V is a 4-week virtual event featuring weekly workshops and advanced puzzle solving competitions. Each week, participants get to learn about key ZK concepts and tools, and compete to find bugs in protocols in our puzzle competition and win prizes.

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By subscribing and sharing your email, you will be notified of the upcoming ZK Hack V events directly in your inbox.
Additionally, you can join our Discord server where we will also be sharing all info.

Workshops

Workshops

Series of instructional workshops. Open to all skill levels to educate about zk tools.

Puzzles

Puzzles

Broken advanced cryptography protocols. Find the bug and exploit it to win the bounty.

Job Fair

Job Fair

Online ZK Job Fair on Gather Town. Meet sponsors and chat about their open roles.

leaderboard
gold 01

bkomuves

Puzzle completed

Score

2,988.1

silver 02

Rumata888

Puzzle completed

Score

2,983.9

bronze 03

niooss-ledger

Puzzle completed

Score

2,978.2

04

Zellic

Puzzle completed

Score

2,974.9

05

NicsTr

Puzzle completed

Score

2,955.0

06

pmikolajczyk41

Puzzle completed

Score

2,931.4

07

Konstantce

Puzzle completed

Score

2,917.0

08

DamianStraszak

Puzzle completed

Score

2,809.5

09

huy-tn

Puzzle completed

Score

2,725.8

10

Valeh2012

Puzzle completed

Score

2,679.5

11

eryx

Puzzle completed

Score

2,622.3

12

ZKPunk

Puzzle completed

Score

2,522.7

13

JL2718

Puzzle completed

Score

2,491.2

14

tekkac

Puzzle completed

Score

2,464.8

15

techiepriyansh

Puzzle completed

Score

2,326.0

16

alv-around

Puzzle completed

Score

2,196.4

17

Giapppp

Puzzle completed

Score

2,073.0

18

microbecode

Puzzle completed

Score

2,045.4

19

skaunov

Puzzle completed

Score

2,038.3

20

baby step forward, giant step backward

Puzzle completed

Score

1,996.2

21

0x6980

Puzzle completed

Score

1,967.8

22

fluffypill0w

Puzzle completed

Score

1,791.8

23

lopeetall

Puzzle completed

Score

1,752.3

24

kkstar0

Puzzle completed

Score

1,695.7

25

simonmasson

Puzzle completed

Score

1,695.6

26

lukaszt-pcs

Puzzle completed

Score

1,615.8

27

zeroqn

Puzzle completed

Score

1,602.6

28

reymom

Puzzle completed

Score

1,533.0

29

Jasleen1

Puzzle completed

Score

1,395.6

30

varunthakore

Puzzle completed

Score

1,373.6

31

radojevicMihailo

Puzzle completed

Score

1,355.1

32

amit0365

Puzzle completed

Score

1,350.2

33

hyroxh

Puzzle completed

Score

1,316.8

34

teddav

Puzzle completed

Score

1,311.0

35

JJ

Puzzle completed

Score

996.6

36

KaiGeffen

Puzzle completed

Score

990.4

37

notnotraju

Puzzle completed

Score

989.9

38

adr1anh

Puzzle completed

Score

982.7

39

ElijahVlasov

Puzzle completed

Score

878.5

40

0xnonso

Puzzle completed

Score

867.0

41

larraia

Puzzle completed

Score

846.7

42

fwksky

Puzzle completed

Score

825.2

43

ewynx

Puzzle completed

Score

803.3

44

eightfilms

Puzzle completed

Score

766.6

45

F01ivor4

Puzzle completed

Score

758.1

46

Lucian-code233

Puzzle completed

Score

753.5

47

RajeshRk18

Puzzle completed

Score

738.7

48

HiddenAndBound

Puzzle completed

Score

704.3

49

Trapdoor Tech

Puzzle completed

Score

700.0

50

goforashutosh

Puzzle completed

Score

647.5

51

0xkitetsu-dinesh

Puzzle completed

Score

637.5

52

mghazwi

Puzzle completed

Score

616.6

53

Cocoahomology

Puzzle completed

Score

615.7

54

VanhGer

Puzzle completed

Score

612.2

55

julienbrs

Puzzle completed

Score

574.8

56

nalinbhardwaj

Puzzle completed

Score

523.1

57

Xor0v0

Puzzle completed

Score

493.6

58

cryptonautics

Puzzle completed

Score

455.2

59

a00012025

Puzzle completed

Score

388.0

60

r0wdy1

Puzzle completed

Score

374.3

61

tyrysh-malay

Puzzle completed

Score

304.1

62

noushkia

Puzzle completed

Score

0.0

puzzles

Zeitgeist

Everybody knows that you don’t really have to use the ZK version of SNARKs, because the proofs are so small anyway and can’t reveal much.
Or do you?


Solution> Puzzle

Don't Look Up

Small fields have been all the rage for increasing performance on SNARKs. We should use them everywhere, also in lookup arguments!
Or should we?


Solution> Puzzle

Shadow

It’s a wonderful era of ZK where we can use it for flexible and safe authentication mechanisms.

Or can we?


Solution> Puzzle
workshops

26th November

Kickoff Session:
Real World ZK Hacks with David W.
& Intros (feat. Partners!)

Workshop

3rd December

From Concept to Code:
Integrating zkVerify into your dApp
with Daniele Di Benedetto (zkVerify)

Workshop

10th December

Range Checks
Using Polygon Plonky3
with Brian Seong (Polygon)

Workshop

17th December

Proof Singularity:
What is Nebra?
with Shumo Chu (Nebra)

Workshop
schedule

Tuesday 26th November

17:30 UTC

Intro to ZK Hack Ecosystem

17:45 UTC

Real World ZK Hacks
with Anna Rose & David Wong

18:30 UTC

Intro to ZK Hack V & Sponsor Intros

19:00 UTC

Puzzle V-1 Begins!

Tuesday 3rd December

17:30 UTC

Intro & Puzzle V-1 Awards

17:45 UTC

From Concept to Code: Integrating zkVerify into your dApp with Daniele Di Benedetto of zkVerify

19:00 UTC

Puzzle V-2 Begins!

Tuesday 10th December

17:30 UTC

Intro & Puzzle V-2 Awards

17:45 UTC

Range Checks Using Polygon Plonky3
with Brian Seong of Polygon

19:00 UTC

Puzzle V-3 Begins!

Tuesday 17th December

17:30 UTC

Intro & Puzzle V-3 Awards

17:45 UTC

Proof Singularity
with Shumo Chu of Nebra

19:00 UTC

Closing Prize Ceremony

19:15 UTC

ZK Job Fair & Afterparty on Gather Town

sponsors

Workshop Partners

Polygon zkVerify Nebra

Community Partners

Xion zkPass powdr Fermah


Media Partner

Zero Knowledge Podcast