diff --git a/src/spec/010/010-Payload.spec.ts b/src/spec/010/010-Payload.spec.ts
new file mode 100644
index 000000000..97aad7107
--- /dev/null
+++ b/src/spec/010/010-Payload.spec.ts
@@ -0,0 +1,10 @@
+describe('Payload', () => {
+  it('create simple ', () => {
+    const payload = { schema: 'network.xyo.payload' }
+    console.log(payload)
+  })
+  it('create of schema', () => {
+    const payload = { salt: '1', schema: 'network.xyo.id' }
+    console.log(payload)
+  })
+})
diff --git a/src/spec/010/015-Hash.spec.ts b/src/spec/010/015-Hash.spec.ts
new file mode 100644
index 000000000..11f1deb3b
--- /dev/null
+++ b/src/spec/010/015-Hash.spec.ts
@@ -0,0 +1,14 @@
+import { PayloadHasher } from '@xyo-network/hash'
+
+describe('PayloadHasher', () => {
+  it('hash a payload', () => {
+    const payload = { salt: '1', schema: 'network.xyo.id' }
+    const hash = PayloadHasher.hashSync(payload)
+    console.log(hash)
+  })
+  it('hash a async (async)', async () => {
+    const payload = { salt: '1', schema: 'network.xyo.id' }
+    const hash = await PayloadHasher.hashAsync(payload)
+    console.log(hash)
+  })
+})
diff --git a/src/spec/020/020-Account.spec.ts b/src/spec/020/020-Account.spec.ts
new file mode 100644
index 000000000..da22e399a
--- /dev/null
+++ b/src/spec/020/020-Account.spec.ts
@@ -0,0 +1,19 @@
+import { Account } from '@xyo-network/account'
+import { Mnemonic } from 'ethers'
+
+describe('Account', () => {
+  it('create random', () => {
+    const account = Account.randomSync()
+    console.log(account.address)
+  })
+  it('create random (async)', async () => {
+    const account = await Account.create()
+    console.log(account.address)
+  })
+  it('create reusable', async () => {
+    const seedPhrase = 'inhale setup middle assault install bulb language acoustic argue allow kiss peanut march friend finish'
+    const mnemonic = Mnemonic.fromPhrase(seedPhrase)
+    const account = await Account.fromMnemonic(mnemonic)
+    console.log(account.address)
+  })
+})
diff --git a/src/spec/020/025-Wallet.spec.ts b/src/spec/020/025-Wallet.spec.ts
new file mode 100644
index 000000000..5cbd15270
--- /dev/null
+++ b/src/spec/020/025-Wallet.spec.ts
@@ -0,0 +1,27 @@
+import { HDWallet } from '@xyo-network/account'
+
+describe('Wallet', () => {
+  describe('create', () => {
+    it('random', () => {
+      const wallet = HDWallet.randomSync()
+      console.log(wallet.address)
+    })
+    it('random (async)', async () => {
+      const wallet = await HDWallet.random()
+      console.log(wallet.address)
+    })
+    it('reusable', async () => {
+      const seedPhrase = 'inhale setup middle assault install bulb language acoustic argue allow kiss peanut march friend finish'
+      const wallet = await HDWallet.fromPhrase(seedPhrase)
+      console.log(wallet.address)
+    })
+  })
+  describe('create child', () => {
+    it('create child', async () => {
+      const wallet = await HDWallet.random()
+      console.log(wallet.address)
+      const childAccount = await wallet.derivePath("0'/0/0")
+      console.log(childAccount.address)
+    })
+  })
+})
diff --git a/src/spec/030/030-Boundwitness.spec.ts b/src/spec/030/030-Boundwitness.spec.ts
new file mode 100644
index 000000000..363dfcb15
--- /dev/null
+++ b/src/spec/030/030-Boundwitness.spec.ts
@@ -0,0 +1,23 @@
+import { Account } from '@xyo-network/account'
+import { BoundWitnessBuilder } from '@xyo-network/boundwitness-builder'
+
+describe('BoundWitness', () => {
+  it('create boundwitness', async () => {
+    const payload = { salt: '1', schema: 'network.xyo.id' }
+    const [boundWitness] = await new BoundWitnessBuilder().payload(payload).build()
+    console.log(boundWitness)
+  })
+  it('create boundwitness with signer', async () => {
+    const payload = { salt: '1', schema: 'network.xyo.id' }
+    const account = Account.randomSync()
+    const [boundWitness] = await new BoundWitnessBuilder().payload(payload).witness(account).build()
+    console.log(boundWitness)
+  })
+  it('create boundwitness with multiple signers', async () => {
+    const payload = { salt: '1', schema: 'network.xyo.id' }
+    const accountA = Account.randomSync()
+    const accountB = Account.randomSync()
+    const [boundWitness] = await new BoundWitnessBuilder().payload(payload).witnesses([accountA, accountB]).build()
+    console.log(boundWitness)
+  })
+})
diff --git a/src/spec/040/040-Archivist.spec.ts b/src/spec/040/040-Archivist.spec.ts
new file mode 100644
index 000000000..e7e213221
--- /dev/null
+++ b/src/spec/040/040-Archivist.spec.ts
@@ -0,0 +1,30 @@
+import { MemoryArchivist } from '@xyo-network/archivist-memory'
+import { PayloadHasher } from '@xyo-network/hash'
+
+describe('Archivist', () => {
+  describe('insert', () => {
+    it('payload', async () => {
+      const archivist = await MemoryArchivist.create()
+      const payload = { salt: '1', schema: 'network.xyo.id' }
+      await archivist.insert([payload])
+    })
+    it('payloads', async () => {
+      const archivist = await MemoryArchivist.create()
+      const payloads = [
+        { data: '1', schema: 'network.xyo.id' },
+        { data: '2', schema: 'network.xyo.id' },
+      ]
+      await archivist.insert(payloads)
+    })
+  })
+  describe('get', () => {
+    it('get payload', async () => {
+      const archivist = await MemoryArchivist.create()
+      const payload = { salt: '1', schema: 'network.xyo.id' }
+      const hash = await PayloadHasher.hashAsync(payload)
+      await archivist.insert([payload])
+      const result = await archivist.get([hash])
+      console.log(result)
+    })
+  })
+})
diff --git a/src/spec/050/050-Node.spec.ts b/src/spec/050/050-Node.spec.ts
new file mode 100644
index 000000000..c157d6821
--- /dev/null
+++ b/src/spec/050/050-Node.spec.ts
@@ -0,0 +1,82 @@
+import { readFile } from 'node:fs/promises'
+import { join } from 'node:path'
+
+import { HDWallet } from '@xyo-network/account'
+import { PackageManifestPayload } from '@xyo-network/manifest'
+import { ManifestWrapper } from '@xyo-network/manifest-wrapper'
+import { MemoryNode } from '@xyo-network/node-memory'
+
+describe('Node', () => {
+  it('create', async () => {
+    const node = await MemoryNode.create()
+    const describe = await node.describe()
+    console.log(describe)
+  })
+  it('create from manifest', async () => {
+    const wallet = await HDWallet.random()
+    const manifest: PackageManifestPayload = {
+      nodes: [
+        {
+          config: {
+            name: 'Node',
+            schema: 'network.xyo.node.config',
+          },
+          modules: {
+            private: [],
+            public: [],
+          },
+        },
+      ],
+      schema: 'network.xyo.manifest.package',
+    }
+    const wrapper = new ManifestWrapper(manifest, wallet)
+    const [node] = await wrapper.loadNodes()
+    const describe = await node.describe()
+    console.log(describe)
+  })
+  it('create from manifest with module', async () => {
+    const wallet = await HDWallet.random()
+    const manifest: PackageManifestPayload = {
+      nodes: [
+        {
+          config: {
+            name: 'Node',
+            schema: 'network.xyo.node.config',
+          },
+          modules: {
+            private: [
+              {
+                config: {
+                  name: 'PrivateArchivist',
+                  schema: 'network.xyo.archivist.config',
+                },
+              },
+            ],
+            public: [
+              {
+                config: {
+                  name: 'PublicArchivist',
+                  schema: 'network.xyo.archivist.config',
+                },
+              },
+            ],
+          },
+        },
+      ],
+      schema: 'network.xyo.manifest.package',
+    }
+    const wrapper = new ManifestWrapper(manifest, wallet)
+    const [node] = await wrapper.loadNodes()
+    const describe = await node.describe()
+    console.log(describe)
+  })
+  it('create from manifest file', async () => {
+    const wallet = await HDWallet.random()
+    const manifestPath = join(__dirname, 'manifest.json')
+    const manifest: PackageManifestPayload = JSON.parse(await readFile(manifestPath, 'utf8'))
+    const wrapper = new ManifestWrapper(manifest, wallet)
+    const [node] = await wrapper.loadNodes()
+    const describe = await node.describe()
+    console.log(describe)
+  })
+})
diff --git a/src/spec/050/manifest.json b/src/spec/050/manifest.json
new file mode 100644
index 000000000..587e9187c
--- /dev/null
+++ b/src/spec/050/manifest.json
@@ -0,0 +1,29 @@
+{
+  "nodes": [
+    {
+      "config": {
+        "name": "Node",
+        "schema": "network.xyo.node.config"
+      },
+      "modules": {
+        "private": [
+          {
+            "config": {
+              "name": "PrivateArchivist",
+              "schema": "network.xyo.archivist.config"
+            }
+          }
+        ],
+        "public": [
+          {
+            "config": {
+              "name": "PublicArchivist",
+              "schema": "network.xyo.archivist.config"
+            }
+          }
+        ]
+      }
+    }
+  ],
+  "schema": "network.xyo.manifest.package"
+}
diff --git a/src/spec/tsconfig.json b/src/spec/tsconfig.json
new file mode 100644
index 000000000..16980bd0b
--- /dev/null
+++ b/src/spec/tsconfig.json
@@ -0,0 +1,3 @@
+{
+  "extends": "@xylabs/tsconfig-jest"
+}
\ No newline at end of file