diff --git a/par-greeter/echo-service/.gitignore b/par-greeter/echo-service/.gitignore
new file mode 100644
index 0000000..10ceb5d
--- /dev/null
+++ b/par-greeter/echo-service/.gitignore
@@ -0,0 +1,7 @@
+.DS_Store
+.repl_history
+/target
+**/**.bak
+**/**.bk
+/artifacts
+keypair.json
diff --git a/par-greeter/echo-service/Cargo.lock b/par-greeter/echo-service/Cargo.lock
new file mode 100644
index 0000000..bf7d4f1
--- /dev/null
+++ b/par-greeter/echo-service/Cargo.lock
@@ -0,0 +1,178 @@
+# This file is automatically @generated by Cargo.
+# It is not intended for manual editing.
+[[package]]
+name = "cfg-if"
+version = "1.0.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "baf1de4339761588bc0619e3cbc0120ee582ebb74b53b4efbf79117bd2da40fd"
+
+[[package]]
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+ "fluence",
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+[[package]]
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+checksum = "06c64263859d87aa2eb554587e2d23183398d617427327cf2b3d0ed8c69e4800"
+dependencies = [
+ "serde_derive",
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+[[package]]
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+dependencies = [
+ "proc-macro2",
+ "quote",
+ "syn",
+]
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+[[package]]
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+checksum = "799e97dc9fdae36a5c8b8f2cae9ce2ee9fdce2058c57a93e6099d919fd982f79"
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+ "ryu",
+ "serde",
+]
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+[[package]]
+name = "syn"
+version = "1.0.69"
+source = "registry+https://github.com/rust-lang/crates.io-index"
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+dependencies = [
+ "proc-macro2",
+ "quote",
+ "unicode-xid",
+]
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+[[package]]
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+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "f7fe0bb3479651439c9112f72b6c505038574c9fbb575ed1bf3b797fa39dd564"
+
+[[package]]
+name = "uuid"
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+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "bc5cf98d8186244414c848017f0e2676b3fcb46807f6668a97dfe67359a3c4b7"
+dependencies = [
+ "getrandom",
+]
+
+[[package]]
+name = "wasi"
+version = "0.10.2+wasi-snapshot-preview1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
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diff --git a/par-greeter/echo-service/Cargo.toml b/par-greeter/echo-service/Cargo.toml
new file mode 100644
index 0000000..76e89d7
--- /dev/null
+++ b/par-greeter/echo-service/Cargo.toml
@@ -0,0 +1,15 @@
+[package]
+name = "echo-service"
+version = "0.1.0"
+authors = ["Fluence Team"]
+edition = "2018"
+
+
+[[bin]]
+name = "echo_service"
+path = "src/main.rs"
+
+[dependencies]
+fluence = { version="0.5.0", feature=["log"]}
+log = "0.4.14"
+
diff --git a/par-greeter/echo-service/Config.toml b/par-greeter/echo-service/Config.toml
new file mode 100644
index 0000000..a5acd52
--- /dev/null
+++ b/par-greeter/echo-service/Config.toml
@@ -0,0 +1,6 @@
+modules_dir = "artifacts/"
+
+[[module]]
+    name = "echo_service"
+    mem_pages_count = 1
+    logger_enabled = false
diff --git a/par-greeter/echo-service/build.sh b/par-greeter/echo-service/build.sh
new file mode 100755
index 0000000..3753d1d
--- /dev/null
+++ b/par-greeter/echo-service/build.sh
@@ -0,0 +1,9 @@
+#!/usr/bin/env bash -o errexit -o nounset -o pipefail
+
+# This script builds all subprojects and puts all created Wasm modules in one dir
+mkdir -p artifacts
+# cargo update
+fce build --release
+
+rm artifacts/*.wasm
+cp target/wasm32-wasi/release/echo_service.wasm artifacts/
diff --git a/par-greeter/greeting/.gitignore b/par-greeter/greeting/.gitignore
new file mode 100644
index 0000000..10ceb5d
--- /dev/null
+++ b/par-greeter/greeting/.gitignore
@@ -0,0 +1,7 @@
+.DS_Store
+.repl_history
+/target
+**/**.bak
+**/**.bk
+/artifacts
+keypair.json
diff --git a/par-greeter/greeting/Cargo.lock b/par-greeter/greeting/Cargo.lock
new file mode 100644
index 0000000..7a61006
--- /dev/null
+++ b/par-greeter/greeting/Cargo.lock
@@ -0,0 +1,177 @@
+# This file is automatically @generated by Cargo.
+# It is not intended for manual editing.
+[[package]]
+name = "cfg-if"
+version = "1.0.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "baf1de4339761588bc0619e3cbc0120ee582ebb74b53b4efbf79117bd2da40fd"
+
+[[package]]
+name = "fluence"
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+checksum = "342831732a977f13220ecd6f25c7e6b6127af8d3794d42e3c880b05e457a0484"
+dependencies = [
+ "fluence-sdk-macro",
+ "fluence-sdk-main",
+]
+
+[[package]]
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+checksum = "00c840552e5e58b62d4a272e3e4aabd548e1a4519df629a51d42157c7ecbe653"
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+ "fluence-sdk-wit",
+]
+
+[[package]]
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+checksum = "1f1d126f05a798c8f812fbe47a42145478ce8029e00411b04d1c5194ab368313"
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+ "fluence-sdk-macro",
+ "log",
+ "serde",
+]
+
+[[package]]
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+checksum = "0ac71e8d48a8e2bdaccf59572dc7a8e8a1ad0de512fc452107756e37ac0bf752"
+dependencies = [
+ "proc-macro2",
+ "quote",
+ "serde",
+ "serde_json",
+ "syn",
+ "uuid",
+]
+
+[[package]]
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+version = "0.2.2"
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+dependencies = [
+ "cfg-if",
+ "libc",
+ "wasi",
+]
+
+[[package]]
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+
+[[package]]
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+dependencies = [
+ "cfg-if",
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+
+[[package]]
+name = "proc-macro2"
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+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "1e0704ee1a7e00d7bb417d0770ea303c1bccbabf0ef1667dae92b5967f5f8a71"
+dependencies = [
+ "unicode-xid",
+]
+
+[[package]]
+name = "quote"
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+ "proc-macro2",
+]
+
+[[package]]
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+[[package]]
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+checksum = "06c64263859d87aa2eb554587e2d23183398d617427327cf2b3d0ed8c69e4800"
+dependencies = [
+ "serde_derive",
+]
+
+[[package]]
+name = "serde_derive"
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+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "c84d3526699cd55261af4b941e4e725444df67aa4f9e6a3564f18030d12672df"
+dependencies = [
+ "proc-macro2",
+ "quote",
+ "syn",
+]
+
+[[package]]
+name = "serde_json"
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+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "799e97dc9fdae36a5c8b8f2cae9ce2ee9fdce2058c57a93e6099d919fd982f79"
+dependencies = [
+ "itoa",
+ "ryu",
+ "serde",
+]
+
+[[package]]
+name = "syn"
+version = "1.0.64"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "3fd9d1e9976102a03c542daa2eff1b43f9d72306342f3f8b3ed5fb8908195d6f"
+dependencies = [
+ "proc-macro2",
+ "quote",
+ "unicode-xid",
+]
+
+[[package]]
+name = "unicode-xid"
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+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "f7fe0bb3479651439c9112f72b6c505038574c9fbb575ed1bf3b797fa39dd564"
+
+[[package]]
+name = "uuid"
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+checksum = "bc5cf98d8186244414c848017f0e2676b3fcb46807f6668a97dfe67359a3c4b7"
+dependencies = [
+ "getrandom",
+]
+
+[[package]]
+name = "wasi"
+version = "0.10.2+wasi-snapshot-preview1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "fd6fbd9a79829dd1ad0cc20627bf1ed606756a7f77edff7b66b7064f9cb327c6"
+
+[[package]]
+name = "wasm-greeting"
+version = "0.1.0"
+dependencies = [
+ "fluence",
+]
diff --git a/par-greeter/greeting/Cargo.toml b/par-greeter/greeting/Cargo.toml
new file mode 100644
index 0000000..38b3bf1
--- /dev/null
+++ b/par-greeter/greeting/Cargo.toml
@@ -0,0 +1,17 @@
+[package]
+name = "wasm-greeting"
+version = "0.1.0"
+authors = ["Fluence Labs"]
+description = "The greeting module for the Fluence network"
+repository = "https://github.com/fluencelabs/fce/tree/master/examples/greeting"
+edition = "2018"
+publish = false
+
+[[bin]]
+name = "greeting"
+path = "src/main.rs"
+
+[dependencies]
+fluence = { version="0.5.0", feature=["log"]}
+
+
diff --git a/par-greeter/greeting/Config.toml b/par-greeter/greeting/Config.toml
new file mode 100644
index 0000000..1e50d2a
--- /dev/null
+++ b/par-greeter/greeting/Config.toml
@@ -0,0 +1,6 @@
+modules_dir = "artifacts/"
+
+[[module]]
+    name = "echo-service"
+    mem_pages_count = 1
+    logger_enabled = false
diff --git a/par-greeter/greeting/build.sh b/par-greeter/greeting/build.sh
new file mode 100755
index 0000000..519974f
--- /dev/null
+++ b/par-greeter/greeting/build.sh
@@ -0,0 +1,9 @@
+#!/usr/bin/env bash -o errexit -o nounset -o pipefail
+
+# This script builds all subprojects and puts all created Wasm modules in one dir
+mkdir -p artifacts
+cargo update
+fce build --release
+
+rm artifacts/*
+cp target/wasm32-wasi/release/greeting.wasm artifacts/
diff --git a/par-greeter/greeting/src/main.rs b/par-greeter/greeting/src/main.rs
new file mode 100644
index 0000000..bfee80e
--- /dev/null
+++ b/par-greeter/greeting/src/main.rs
@@ -0,0 +1,27 @@
+/*
+ * Copyright 2020 Fluence Labs Limited
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+use fluence::fce;
+use fluence::module_manifest;
+
+module_manifest!();
+
+pub fn main() {}
+
+#[fce]
+pub fn greeting(name: String) -> String {
+    format!("Hi, {}", name)
+}