diff --git a/agora-test/Spec/Sample/Effect/TreasuryWithdrawal.hs b/agora-sample/Sample/Effect/TreasuryWithdrawal.hs
similarity index 96%
rename from agora-test/Spec/Sample/Effect/TreasuryWithdrawal.hs
rename to agora-sample/Sample/Effect/TreasuryWithdrawal.hs
index 81709fe..f698f77 100644
--- a/agora-test/Spec/Sample/Effect/TreasuryWithdrawal.hs
+++ b/agora-sample/Sample/Effect/TreasuryWithdrawal.hs
@@ -1,11 +1,11 @@
 {- |
-Module     : Spec.Sample.Effect.TreasuryWithdrawalEffect
+Module     : Sample.Effect.TreasuryWithdrawalEffect
 Maintainer : seungheon.ooh@gmail.com
 Description: Sample based testing for Treasury Withdrawal Effect
 
-This module provides smaples for Treasury Withdrawal Effect tests.
+This module provides samples for Treasury Withdrawal Effect tests.
 -}
-module Spec.Sample.Effect.TreasuryWithdrawal (
+module Sample.Effect.TreasuryWithdrawal (
   inputTreasury,
   inputUser,
   inputGAT,
diff --git a/agora-test/Spec/Sample/Proposal.hs b/agora-sample/Sample/Proposal.hs
similarity index 98%
rename from agora-test/Spec/Sample/Proposal.hs
rename to agora-sample/Sample/Proposal.hs
index 6112ec0..9d88a7e 100644
--- a/agora-test/Spec/Sample/Proposal.hs
+++ b/agora-sample/Sample/Proposal.hs
@@ -1,11 +1,11 @@
 {- |
-Module     : Spec.Sample.Proposal
+Module     : Sample.Proposal
 Maintainer : emi@haskell.fyi
 Description: Sample based testing for Proposal utxos
 
 This module tests primarily the happy path for Proposal interactions
 -}
-module Spec.Sample.Proposal (
+module Sample.Proposal (
   -- * Script contexts
   proposalCreation,
   cosignProposal,
@@ -49,8 +49,8 @@ import Agora.Proposal (
 import Agora.Stake (Stake (..), StakeDatum (StakeDatum))
 import Plutarch.SafeMoney (Tagged (Tagged), untag)
 import PlutusTx.AssocMap qualified as AssocMap
-import Spec.Sample.Shared
-import Spec.Util (datumPair, toDatumHash)
+import Sample.Shared
+import Test.Util (datumPair, toDatumHash)
 
 --------------------------------------------------------------------------------
 
diff --git a/agora-test/Spec/Sample/Shared.hs b/agora-sample/Sample/Shared.hs
similarity index 98%
rename from agora-test/Spec/Sample/Shared.hs
rename to agora-sample/Sample/Shared.hs
index 8245e52..9e109e2 100644
--- a/agora-test/Spec/Sample/Shared.hs
+++ b/agora-sample/Sample/Shared.hs
@@ -1,11 +1,11 @@
 {- |
-Module     : Spec.Sample.Shared
+Module     : Sample.Shared
 Maintainer : emi@haskell.fyi
 Description: Shared useful values for creating Samples for testing.
 
 Shared useful values for creating Samples for testing.
 -}
-module Spec.Sample.Shared (
+module Sample.Shared (
   -- * Misc
   signer,
   signer2,
diff --git a/agora-test/Spec/Sample/Stake.hs b/agora-sample/Sample/Stake.hs
similarity index 97%
rename from agora-test/Spec/Sample/Stake.hs
rename to agora-sample/Sample/Stake.hs
index 07af063..7c6ed2e 100644
--- a/agora-test/Spec/Sample/Stake.hs
+++ b/agora-sample/Sample/Stake.hs
@@ -1,11 +1,11 @@
 {- |
-Module     : Spec.Sample.Stake
+Module     : Sample.Stake
 Maintainer : emi@haskell.fyi
 Description: Sample based testing for Stake utxos
 
 This module tests primarily the happy path for Stake creation
 -}
-module Spec.Sample.Stake (
+module Sample.Stake (
   stake,
   stakeSymbol,
   validatorHashTN,
@@ -48,8 +48,8 @@ import Agora.SafeMoney (GTTag)
 import Agora.Stake
 import Agora.Stake.Scripts (stakeValidator)
 import Plutarch.SafeMoney
-import Spec.Sample.Shared
-import Spec.Util (datumPair, toDatumHash)
+import Sample.Shared
+import Test.Util (datumPair, toDatumHash)
 
 --------------------------------------------------------------------------------
 
diff --git a/agora-test/Spec/Sample/Treasury.hs b/agora-sample/Sample/Treasury.hs
similarity index 97%
rename from agora-test/Spec/Sample/Treasury.hs
rename to agora-sample/Sample/Treasury.hs
index 1cfb02c..41413e4 100644
--- a/agora-test/Spec/Sample/Treasury.hs
+++ b/agora-sample/Sample/Treasury.hs
@@ -1,14 +1,14 @@
 {-# LANGUAGE TemplateHaskell #-}
 
 {- |
-Module: Spec.Sample.Treasury
+Module: Sample.Treasury
 Description: Sample data for `Spec.Treasury`.
 Maintainer: jack@mlabs.city
 
 This module contains sample data, used in the tests written in
 `Spec.Treasury`.
 -}
-module Spec.Sample.Treasury (
+module Sample.Treasury (
   gatCs,
   validCtx,
   treasuryRef,
@@ -38,7 +38,7 @@ import Plutus.V1.Ledger.Scripts (
   ValidatorHash (ValidatorHash),
  )
 import Plutus.V1.Ledger.Value qualified as Value
-import Spec.Sample.Shared (
+import Sample.Shared (
   gatCs,
   gatTn,
   minAda,
@@ -47,7 +47,7 @@ import Spec.Sample.Shared (
   treasuryOut,
   wrongEffHash,
  )
-import Spec.Util (datumPair)
+import Test.Util (datumPair)
 
 {- | A `ScriptContext` that should be compatible with treasury
      transactions.
diff --git a/agora-test/Spec/AuthorityToken.hs b/agora-test/Spec/AuthorityToken.hs
index da1e371..fdfda03 100644
--- a/agora-test/Spec/AuthorityToken.hs
+++ b/agora-test/Spec/AuthorityToken.hs
@@ -33,7 +33,7 @@ import Plutus.V1.Ledger.Api (
 import Plutus.V1.Ledger.Interval qualified as Interval
 import Plutus.V1.Ledger.Value qualified as Value
 import PlutusTx.AssocMap qualified as AssocMap
-import Spec.Util (scriptFails, scriptSucceeds)
+import Test.Util (scriptFails, scriptSucceeds)
 
 currencySymbol :: CurrencySymbol
 currencySymbol = "deadbeef"
diff --git a/agora-test/Spec/Effect/TreasuryWithdrawal.hs b/agora-test/Spec/Effect/TreasuryWithdrawal.hs
index 27310d9..a380edb 100644
--- a/agora-test/Spec/Effect/TreasuryWithdrawal.hs
+++ b/agora-test/Spec/Effect/TreasuryWithdrawal.hs
@@ -12,7 +12,7 @@ import Agora.Effect.TreasuryWithdrawal (
   treasuryWithdrawalValidator,
  )
 import Plutus.V1.Ledger.Value qualified as Value
-import Spec.Sample.Effect.TreasuryWithdrawal (
+import Sample.Effect.TreasuryWithdrawal (
   buildReceiversOutputFromDatum,
   buildScriptContext,
   currSymbol,
@@ -25,8 +25,8 @@ import Spec.Sample.Effect.TreasuryWithdrawal (
   treasuries,
   users,
  )
-import Spec.Util (effectFailsWith, effectSucceedsWith)
 import Test.Tasty (TestTree, testGroup)
+import Test.Util (effectFailsWith, effectSucceedsWith)
 
 tests :: [TestTree]
 tests =
diff --git a/agora-test/Spec/Proposal.hs b/agora-test/Spec/Proposal.hs
index bd79762..310e562 100644
--- a/agora-test/Spec/Proposal.hs
+++ b/agora-test/Spec/Proposal.hs
@@ -34,11 +34,11 @@ import Agora.Stake.Scripts (stakeValidator)
 import Plutarch.SafeMoney (Tagged (Tagged))
 import Plutus.V1.Ledger.Api (ScriptContext (..), ScriptPurpose (..))
 import PlutusTx.AssocMap qualified as AssocMap
-import Spec.Sample.Proposal qualified as Proposal
-import Spec.Sample.Shared (signer, signer2)
-import Spec.Sample.Shared qualified as Shared
-import Spec.Util (policySucceedsWith, validatorSucceedsWith)
+import Sample.Proposal qualified as Proposal
+import Sample.Shared (signer, signer2)
+import Sample.Shared qualified as Shared
 import Test.Tasty (TestTree, testGroup)
+import Test.Util (policySucceedsWith, validatorSucceedsWith)
 
 --------------------------------------------------------------------------------
 
diff --git a/agora-test/Spec/Stake.hs b/agora-test/Spec/Stake.hs
index 6824b80..3a3eacd 100644
--- a/agora-test/Spec/Stake.hs
+++ b/agora-test/Spec/Stake.hs
@@ -24,9 +24,9 @@ import Agora.Stake.Scripts (stakePolicy, stakeValidator)
 
 --------------------------------------------------------------------------------
 
-import Spec.Sample.Stake (DepositWithdrawExample (DepositWithdrawExample, delta, startAmount), signer)
-import Spec.Sample.Stake qualified as Stake
-import Spec.Util (policyFailsWith, policySucceedsWith, toDatum, validatorFailsWith, validatorSucceedsWith)
+import Sample.Stake (DepositWithdrawExample (DepositWithdrawExample, delta, startAmount), signer)
+import Sample.Stake qualified as Stake
+import Test.Util (policyFailsWith, policySucceedsWith, toDatum, validatorFailsWith, validatorSucceedsWith)
 
 --------------------------------------------------------------------------------
 
diff --git a/agora-test/Spec/Treasury.hs b/agora-test/Spec/Treasury.hs
index dd1044a..0cd139f 100644
--- a/agora-test/Spec/Treasury.hs
+++ b/agora-test/Spec/Treasury.hs
@@ -37,10 +37,10 @@ import Plutus.V1.Ledger.Credential (
   StakingCredential (StakingHash),
  )
 import Plutus.V1.Ledger.Value qualified as Value
-import Spec.Sample.Shared (
+import Sample.Shared (
   trCredential,
  )
-import Spec.Sample.Treasury (
+import Sample.Treasury (
   gatCs,
   gatTn,
   trCtxGATNameNotAddress,
@@ -48,8 +48,8 @@ import Spec.Sample.Treasury (
   validCtx,
   walletIn,
  )
-import Spec.Util (validatorFailsWith, validatorSucceedsWith)
 import Test.Tasty (TestTree, testGroup)
+import Test.Util (validatorFailsWith, validatorSucceedsWith)
 
 tests :: [TestTree]
 tests =
diff --git a/agora-test/Spec/Util.hs b/agora-testlib/Test/Util.hs
similarity index 99%
rename from agora-test/Spec/Util.hs
rename to agora-testlib/Test/Util.hs
index 31347e1..74e8ac6 100644
--- a/agora-test/Spec/Util.hs
+++ b/agora-testlib/Test/Util.hs
@@ -1,5 +1,5 @@
 {- |
-Module     : Spec.Util
+Module     : Test.Util
 Maintainer : emi@haskell.fyi
 Description: Utility functions for testing Plutarch scripts with ScriptContext
 
@@ -22,7 +22,7 @@ Utility functions for testing Plutarch scripts with ScriptContext:
 
   - 'scriptFails': checks that an arbitrary script `perror`s out.
 -}
-module Spec.Util (
+module Test.Util (
   -- * Testing utils
   scriptSucceeds,
   scriptFails,
diff --git a/agora.cabal b/agora.cabal
index 36cd7f5..a8db777 100644
--- a/agora.cabal
+++ b/agora.cabal
@@ -152,6 +152,26 @@ library pprelude
   hs-source-dirs:   agora
   default-language: Haskell2010
 
+library agora-testlib
+  import:          lang, deps, test-deps
+  exposed-modules: Test.Util
+  hs-source-dirs:  agora-testlib
+
+library agora-sample
+  import:          lang, deps, test-deps
+  build-depends:
+    , agora
+    , agora-testlib
+
+  exposed-modules:
+    Sample.Effect.TreasuryWithdrawal
+    Sample.Proposal
+    Sample.Shared
+    Sample.Stake
+    Sample.Treasury
+
+  hs-source-dirs:  agora-sample
+
 test-suite agora-test
   import:         lang, deps, test-deps
   type:           exitcode-stdio-1.0
@@ -162,16 +182,13 @@ test-suite agora-test
     Spec.Effect.TreasuryWithdrawal
     Spec.Model.MultiSig
     Spec.Proposal
-    Spec.Sample.Effect.TreasuryWithdrawal
-    Spec.Sample.Proposal
-    Spec.Sample.Shared
-    Spec.Sample.Stake
-    Spec.Sample.Treasury
     Spec.Stake
     Spec.Treasury
-    Spec.Util
 
-  build-depends:  agora
+  build-depends:
+    , agora
+    , agora-sample
+    , agora-testlib
 
 benchmark agora-bench
   import:         lang, deps