diff --git a/.vscode/settings.json b/.vscode/settings.json
new file mode 100644
index 00000000..aa2b14c2
--- /dev/null
+++ b/.vscode/settings.json
@@ -0,0 +1,7 @@
+{
+  "workbench.colorCustomizations": {
+    "activityBar.background": "#093601",
+    "titleBar.activeBackground": "#0D4B02",
+    "titleBar.activeForeground": "#EFFFEC"
+  }
+}
diff --git a/schema/asset.yaml b/schema/asset.yaml
new file mode 100644
index 00000000..aa85db5d
--- /dev/null
+++ b/schema/asset.yaml
@@ -0,0 +1,11 @@
+type: object
+additionalProperties: false
+required:
+  - id
+  - name
+properties:
+  id:
+    type: string
+    pattern: '^[a-z0-9-]+$'
+  name:
+    type: string
diff --git a/schema/category.yaml b/schema/category.yaml
index aa85db5d..95c86dbc 100644
--- a/schema/category.yaml
+++ b/schema/category.yaml
@@ -9,3 +9,7 @@ properties:
     pattern: '^[a-z0-9-]+$'
   name:
     type: string
+  usecases:
+    type: array
+    items:
+      type: string
diff --git a/schema/ecosystem.yaml b/schema/ecosystem.yaml
new file mode 100644
index 00000000..aa85db5d
--- /dev/null
+++ b/schema/ecosystem.yaml
@@ -0,0 +1,11 @@
+type: object
+additionalProperties: false
+required:
+  - id
+  - name
+properties:
+  id:
+    type: string
+    pattern: '^[a-z0-9-]+$'
+  name:
+    type: string
diff --git a/schema/feature.yaml b/schema/feature.yaml
new file mode 100644
index 00000000..aa85db5d
--- /dev/null
+++ b/schema/feature.yaml
@@ -0,0 +1,11 @@
+type: object
+additionalProperties: false
+required:
+  - id
+  - name
+properties:
+  id:
+    type: string
+    pattern: '^[a-z0-9-]+$'
+  name:
+    type: string
diff --git a/schema/usecase.yaml b/schema/usecase.yaml
new file mode 100644
index 00000000..aa85db5d
--- /dev/null
+++ b/schema/usecase.yaml
@@ -0,0 +1,11 @@
+type: object
+additionalProperties: false
+required:
+  - id
+  - name
+properties:
+  id:
+    type: string
+    pattern: '^[a-z0-9-]+$'
+  name:
+    type: string
diff --git a/src/assets.yaml b/src/assets.yaml
new file mode 100644
index 00000000..2b46412e
--- /dev/null
+++ b/src/assets.yaml
@@ -0,0 +1,25 @@
+- id: eth
+  name: Ethereum
+- id: btc
+  name: Bitcoin
+- id: usdc
+  name: Coinbase stable
+- id: usdt
+  name: Tether
+- id: dai
+  name: MakerDAO stable
+- id: atom
+  name: Cosmos
+- id: scrt
+  name: Secret Network
+- id: dot
+  name: Polkadot
+- id: sol
+  name: Solana
+- id: zcash
+  name: Zcash
+- id: xmr
+  name: Monero
+- id: other
+  name: Other
+
diff --git a/src/categories.yaml b/src/categories.yaml
index 6f66874f..459b29b0 100644
--- a/src/categories.yaml
+++ b/src/categories.yaml
@@ -1,62 +1,53 @@
-- id: wallets
-  name: Wallets
-- id: defi
-  name: DeFi
-- id: currency
-  name: Currency
 - id: infrastructure
   name: Infrastructure
-- id: computing-network
-  name: Computing network
-- id: layer-2
-  name: Layer 2
+  usecases:
+    - node
+    - rpc-provider
+    - infrastructure
+    - eth-layer-2
+    - research-and-development
+    - computing
+    - storage
+    - data-management
+    - other
+- id: social-and-communications
+  name: Social & Communications
+  usecases:
+    - dao
+    - nft-community
+    - alliances
+    - messaging
+    - events
+    - other
 - id: hardware
   name: Hardware
-- id: vpn
-  name: VPN
-- id: did
-  name: DID
-- id: dao
-  name: DAO
-- id: bridge
-  name: Bridge
-- id: messaging
-  name: Messaging
-- id: browser
-  name: Browser
-- id: kyc
-  name: KYC
-- id: rpc
-  name: RPC
-- id: storage
-  name: Storage
-- id: dapps
-  name: dApps
-- id: os
-  name: OS
-- id: nft
-  name: NFT
-- id: other
-  name: Other
-- id: alliances
-  name: Alliances
-- id: mixing-management
-  name: Mixing management
-- id: data-management
-  name: Data management
-- id: donate
-  name: Donate
-- id: rd
-  name: R&D
-- id: mixing-service
-  name: Mixing services
-- id: node
-  name: Node
-- id: events
-  name: Events
-- id: FHE
-  name: FHE
-- id: AI
-  name: AI
-- id: sunset
-  name: sunset
+  usecases:
+    - wallets
+    - node
+    - other
+- id: applications
+  name: Applications
+  usecases:
+    - browser
+    - vpn
+    - did
+    - operation-systems
+    - dapps
+    - wallets
+    - ai
+    - kyc-solution
+    - other
+- id: defi
+  name: Defi
+  usecases:
+    - bridge
+    - defi
+    - mixing-service
+    - mixing-management
+    - currency
+    - other
+- id: archived-projects
+  name: Archived projects
+  usecases:
+    - legacy-projects
+    - deprecated-systems
diff --git a/src/ecosystems.yaml b/src/ecosystems.yaml
new file mode 100644
index 00000000..a13f52e3
--- /dev/null
+++ b/src/ecosystems.yaml
@@ -0,0 +1,12 @@
+- id: ethereum
+  name: Ethereum
+- id: bitcoin
+  name: Bitcoin
+- id: solana
+  name: Solana
+- id: cosmos
+  name: Cosmos
+- id: monero
+  name: Monero
+- id: other
+  name: Other
diff --git a/src/features.yaml b/src/features.yaml
new file mode 100644
index 00000000..19a010ac
--- /dev/null
+++ b/src/features.yaml
@@ -0,0 +1,12 @@
+- id: no-compliance
+  name: No compliance
+- id: non-kyc
+  name: Non-KYC
+- id: private-by-default
+  name: Private by default
+- id: non-custodial
+  name: Non custodial
+- id: opensource
+  name: Opensource
+- id: live-on-mainnet
+  name: Live on Mainnet
diff --git a/src/usecases.yaml b/src/usecases.yaml
new file mode 100644
index 00000000..f52a851b
--- /dev/null
+++ b/src/usecases.yaml
@@ -0,0 +1,62 @@
+- id: wallets
+  name: Wallets
+- id: defi
+  name: DeFi
+- id: currency
+  name: Currency
+- id: infrastructure
+  name: Infrastructure
+- id: computing
+  name: Computing
+- id: eth-layer-2
+  name: Ethereum Layer 2
+- id: hardware
+  name: Hardware
+- id: vpn
+  name: VPN
+- id: did
+  name: DID
+- id: dao
+  name: DAO
+- id: bridge
+  name: Bridge
+- id: messaging
+  name: Messaging
+- id: browser
+  name: browser
+- id: kyc-solution
+  name: KYC solution
+- id: rpc-provider
+  name: RPC provider
+- id: storage
+  name: Storage
+- id: dapps
+  name: Dapps
+- id: operation-systems
+  name: Operation systems
+- id: nft-community
+  name: NFT community
+- id: alliances
+  name: Allicanes
+- id: mixing-management
+  name: Mixing management
+- id: data-management
+  name: Data management
+- id: donate-charity
+  name: Donate / Charity
+- id: research-and-development
+  name: Research and development
+- id: mixing-service
+  name: Mixing service
+- id: node
+  name: Node
+- id: events
+  name: Events
+- id: fhe encryption
+  name: FHE encryption
+- id: ai
+  name: AI (Artificial Inteligence)
+- id: sunset
+  name: Sunset
+- id: other
+  name: Other