diff --git a/api/scorer/settings/gitcoin_passport_weights.py b/api/scorer/settings/gitcoin_passport_weights.py
index bb4446c80..800262a9f 100644
--- a/api/scorer/settings/gitcoin_passport_weights.py
+++ b/api/scorer/settings/gitcoin_passport_weights.py
@@ -47,6 +47,7 @@
     "zkSyncScore#20": "1.67",
     "zkSyncScore#50": "1.67",
     "zkSyncScore#5": "1.67",
+    "BinanceBABT": "16.021",
 }
 
 
diff --git a/examples/onchain-stamps-app/src/app/stamp-weights.ts b/examples/onchain-stamps-app/src/app/stamp-weights.ts
index 329f48e13..eaec4ecf1 100644
--- a/examples/onchain-stamps-app/src/app/stamp-weights.ts
+++ b/examples/onchain-stamps-app/src/app/stamp-weights.ts
@@ -1,78 +1,79 @@
 export const GITCOIN_PASSPORT_WEIGHTS: Object = {
-    'Brightid': '0.689',
-    'CivicCaptchaPass': '1',
-    'CivicLivenessPass': '2.25',
-    'CivicUniquenessPass': '2.25',
-    'Coinbase': '1.35',
-    'CommunityStakingBronze': '1.27',
-    'CommunityStakingGold': '1.27',
-    'CommunityStakingSilver': '1.27',
-    'Discord': '0.689',
-    'Ens': '2.2',
-    'EthGasProvider': '2.4',
-    'EthGTEOneTxnProvider': '1.27',
-    'ethPossessionsGte#1': '1.79',
-    'ethPossessionsGte#10': '1.27',
-    'ethPossessionsGte#32': '1.27',
-    'Facebook': '0.689',
-    'FacebookProfilePicture': '0.689',
-    'FirstEthTxnProvider': '1.16',
-    'GitcoinContributorStatistics#numGr14ContributionsGte#1': '1.41',
-    'GitcoinContributorStatistics#numGrantsContributeToGte#1': '1.57',
-    'GitcoinContributorStatistics#numGrantsContributeToGte#10': '2.30',
-    'GitcoinContributorStatistics#numGrantsContributeToGte#100': '0.52',
-    'GitcoinContributorStatistics#numGrantsContributeToGte#25': '1.48',
-    'GitcoinContributorStatistics#numRoundsContributedToGte#1': '1.57',
-    'GitcoinContributorStatistics#totalContributionAmountGte#10': '1.53',
-    'GitcoinContributorStatistics#totalContributionAmountGte#100': '1.37',
-    'GitcoinContributorStatistics#totalContributionAmountGte#1000': '1.18',
-    'GitcoinGranteeStatistics#numGrantContributors#10': '0.71',
-    'GitcoinGranteeStatistics#numGrantContributors#100': '0.73',
-    'GitcoinGranteeStatistics#numGrantContributors#25': '0.61',
-    'GitcoinGranteeStatistics#numGrantsInEcoAndCauseRound#1': '1.18',
-    'GitcoinGranteeStatistics#numOwnedGrants#1': '1.10',
-    'GitcoinGranteeStatistics#totalContributionAmount#100': '0.689',
-    'GitcoinGranteeStatistics#totalContributionAmount#1000': '0.689',
-    'GitcoinGranteeStatistics#totalContributionAmount#10000': '0.689',
-    'githubAccountCreationGte#180': '1.21',
-    'githubAccountCreationGte#365': '1.21',
-    'githubAccountCreationGte#90': '1.21',
-    'githubContributionActivityGte#120': '1.21',
-    'githubContributionActivityGte#30': '1.21',
-    'githubContributionActivityGte#60': '1.21',
-    'GitPOAP': '1.54',
-    'GnosisSafe': '2.65',
-    'Google': '2.25',
-    'GuildAdmin': '0.689',
-    'GuildMember': '0.689',
-    'GuildPassportMember': '0.689',
-    'HolonymGovIdProvider': '4',
-    'Hypercerts': '0.689',
-    'IdenaAge#10': '1.48',
-    'IdenaAge#5': '1.48',
-    'IdenaStake#100k': '1.41',
-    'IdenaStake#10k': '1.16',
-    'IdenaStake#1k': '0.9',
-    'IdenaState#Human': '1.61',
-    'IdenaState#Newbie': '0.51',
-    'IdenaState#Verified': '1.35',
-    'Lens': '2.45',
-    'Linkedin': '2.45',
-    'NFT': '0.69',
-    'PHIActivityGold': '1.16',
-    'PHIActivitySilver': '1.67',
-    'Poh': '1.21',
-    'SelfStakingBronze': '1.21',
-    'SelfStakingGold': '1.21',
-    'SelfStakingSilver': '1.21',
-    'SnapshotProposalsProvider': '2.82',
-    'SnapshotVotesProvider': '1.41',
-    'twitterAccountAgeGte#180': '1.21',
-    'twitterAccountAgeGte#365': '1.21',
-    'twitterAccountAgeGte#730': '1.21',
-    'twitterTweetDaysGte#30': '1.21',
-    'twitterTweetDaysGte#60': '1.21',
-    'twitterTweetDaysGte#120': '1.21',
-    'ZkSync': '0.400',
-    'ZkSyncEra': '0.400',
+  'Brightid': '0.689',
+  'CivicCaptchaPass': '1',
+  'CivicLivenessPass': '2.25',
+  'CivicUniquenessPass': '2.25',
+  'Coinbase': '1.35',
+  'CommunityStakingBronze': '1.27',
+  'CommunityStakingGold': '1.27',
+  'CommunityStakingSilver': '1.27',
+  'Discord': '0.689',
+  'Ens': '2.2',
+  'EthGasProvider': '2.4',
+  'EthGTEOneTxnProvider': '1.27',
+  'ethPossessionsGte#1': '1.79',
+  'ethPossessionsGte#10': '1.27',
+  'ethPossessionsGte#32': '1.27',
+  'Facebook': '0.689',
+  'FacebookProfilePicture': '0.689',
+  'FirstEthTxnProvider': '1.16',
+  'GitcoinContributorStatistics#numGr14ContributionsGte#1': '1.41',
+  'GitcoinContributorStatistics#numGrantsContributeToGte#1': '1.57',
+  'GitcoinContributorStatistics#numGrantsContributeToGte#10': '2.30',
+  'GitcoinContributorStatistics#numGrantsContributeToGte#100': '0.52',
+  'GitcoinContributorStatistics#numGrantsContributeToGte#25': '1.48',
+  'GitcoinContributorStatistics#numRoundsContributedToGte#1': '1.57',
+  'GitcoinContributorStatistics#totalContributionAmountGte#10': '1.53',
+  'GitcoinContributorStatistics#totalContributionAmountGte#100': '1.37',
+  'GitcoinContributorStatistics#totalContributionAmountGte#1000': '1.18',
+  'GitcoinGranteeStatistics#numGrantContributors#10': '0.71',
+  'GitcoinGranteeStatistics#numGrantContributors#100': '0.73',
+  'GitcoinGranteeStatistics#numGrantContributors#25': '0.61',
+  'GitcoinGranteeStatistics#numGrantsInEcoAndCauseRound#1': '1.18',
+  'GitcoinGranteeStatistics#numOwnedGrants#1': '1.10',
+  'GitcoinGranteeStatistics#totalContributionAmount#100': '0.689',
+  'GitcoinGranteeStatistics#totalContributionAmount#1000': '0.689',
+  'GitcoinGranteeStatistics#totalContributionAmount#10000': '0.689',
+  'githubAccountCreationGte#180': '1.21',
+  'githubAccountCreationGte#365': '1.21',
+  'githubAccountCreationGte#90': '1.21',
+  'githubContributionActivityGte#120': '1.21',
+  'githubContributionActivityGte#30': '1.21',
+  'githubContributionActivityGte#60': '1.21',
+  'GitPOAP': '1.54',
+  'GnosisSafe': '2.65',
+  'Google': '2.25',
+  'GuildAdmin': '0.689',
+  'GuildMember': '0.689',
+  'GuildPassportMember': '0.689',
+  'HolonymGovIdProvider': '4',
+  'Hypercerts': '0.689',
+  'IdenaAge#10': '1.48',
+  'IdenaAge#5': '1.48',
+  'IdenaStake#100k': '1.41',
+  'IdenaStake#10k': '1.16',
+  'IdenaStake#1k': '0.9',
+  'IdenaState#Human': '1.61',
+  'IdenaState#Newbie': '0.51',
+  'IdenaState#Verified': '1.35',
+  'Lens': '2.45',
+  'Linkedin': '2.45',
+  'NFT': '0.69',
+  'PHIActivityGold': '1.16',
+  'PHIActivitySilver': '1.67',
+  'Poh': '1.21',
+  'SelfStakingBronze': '1.21',
+  'SelfStakingGold': '1.21',
+  'SelfStakingSilver': '1.21',
+  'SnapshotProposalsProvider': '2.82',
+  'SnapshotVotesProvider': '1.41',
+  'twitterAccountAgeGte#180': '1.21',
+  'twitterAccountAgeGte#365': '1.21',
+  'twitterAccountAgeGte#730': '1.21',
+  'twitterTweetDaysGte#30': '1.21',
+  'twitterTweetDaysGte#60': '1.21',
+  'twitterTweetDaysGte#120': '1.21',
+  'ZkSync': '0.400',
+  'ZkSyncEra': '0.400',
+  'BinanceBABT': '16.021'
 }
diff --git a/lefthook.yml b/lefthook.yml
new file mode 100644
index 000000000..f6e5dfe59
--- /dev/null
+++ b/lefthook.yml
@@ -0,0 +1,35 @@
+# EXAMPLE USAGE:
+#
+#   Refer for explanation to following link:
+#   https://github.com/evilmartians/lefthook/blob/master/docs/configuration.md
+#
+# pre-push:
+#   commands:
+#     packages-audit:
+#       tags: frontend security
+#       run: yarn audit
+#     gems-audit:
+#       tags: backend security
+#       run: bundle audit
+#
+# pre-commit:
+#   parallel: true
+#   commands:
+#     eslint:
+#       glob: "*.{js,ts,jsx,tsx}"
+#       run: yarn eslint {staged_files}
+#     rubocop:
+#       tags: backend style
+#       glob: "*.rb"
+#       exclude: '(^|/)(application|routes)\.rb$'
+#       run: bundle exec rubocop --force-exclusion {all_files}
+#     govet:
+#       tags: backend style
+#       files: git ls-files -m
+#       glob: "*.go"
+#       run: go vet {files}
+#   scripts:
+#     "hello.js":
+#       runner: node
+#     "any.go":
+#       runner: go run