diff --git a/.zed.toml b/.zed.toml
index fae32125f4f236c7bc99f57f5bf9e6e041984069..7738669efb408770e19de14746dc4c62e912a122 100644
--- a/.zed.toml
+++ b/.zed.toml
@@ -1 +1 @@
-collaborators = ["nathansobo", "as-cii", "maxbrunsfeld", "iamnbutler", "gibusu", "Kethku"]
+collaborators = ["nathansobo", "as-cii", "maxbrunsfeld", "iamnbutler", "gibusu", "Kethku", "chrismwendt"]
diff --git a/Cargo.lock b/Cargo.lock
index 781c534a198740c60fee8658f0203bd72af2f433..6ea6b802444efc1e0d5f5fabcb75cfe57ac0b7e1 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -123,7 +123,7 @@ dependencies = [
  "futures-core",
  "futures-io",
  "memchr",
- "pin-project-lite 0.2.8",
+ "pin-project-lite 0.2.9",
 ]
 
 [[package]]
@@ -228,6 +228,27 @@ dependencies = [
  "syn",
 ]
 
+[[package]]
+name = "async-stream"
+version = "0.3.3"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "dad5c83079eae9969be7fadefe640a1c566901f05ff91ab221de4b6f68d9507e"
+dependencies = [
+ "async-stream-impl",
+ "futures-core",
+]
+
+[[package]]
+name = "async-stream-impl"
+version = "0.3.3"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "10f203db73a71dfa2fb6dd22763990fa26f3d2625a6da2da900d23b87d26be27"
+dependencies = [
+ "proc-macro2",
+ "quote",
+ "syn",
+]
+
 [[package]]
 name = "async-task"
 version = "4.0.3"
@@ -267,7 +288,7 @@ dependencies = [
  "futures-io",
  "futures-util",
  "log",
- "pin-project-lite 0.2.8",
+ "pin-project-lite 0.2.9",
  "tungstenite 0.16.0",
 ]
 
@@ -339,9 +360,9 @@ checksum = "cdb031dd78e28731d87d56cc8ffef4a8f36ca26c38fe2de700543e627f8a464a"
 
 [[package]]
 name = "axum"
-version = "0.5.3"
+version = "0.5.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "f523b4e98ba6897ae90994bc18423d9877c54f9047b06a00ddc8122a957b1c70"
+checksum = "f4af7447fc1214c1f3a1ace861d0216a6c8bb13965b64bbad9650f375b67689a"
 dependencies = [
  "async-trait",
  "axum-core",
@@ -358,7 +379,7 @@ dependencies = [
  "memchr",
  "mime",
  "percent-encoding",
- "pin-project-lite 0.2.8",
+ "pin-project-lite 0.2.9",
  "serde",
  "serde_json",
  "serde_urlencoded",
@@ -374,9 +395,9 @@ dependencies = [
 
 [[package]]
 name = "axum-core"
-version = "0.2.2"
+version = "0.2.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "d3ddbd16eabff8b45f21b98671fddcc93daaa7ac4c84f8473693437226040de5"
+checksum = "3bdc19781b16e32f8a7200368a336fa4509d4b72ef15dd4e41df5290855ee1e6"
 dependencies = [
  "async-trait",
  "bytes",
@@ -816,6 +837,8 @@ dependencies = [
  "lipsum",
  "log",
  "lsp",
+ "opentelemetry",
+ "opentelemetry-otlp",
  "parking_lot",
  "project",
  "rand 0.8.3",
@@ -831,6 +854,7 @@ dependencies = [
  "tokio",
  "tokio-tungstenite",
  "toml",
+ "tonic",
  "tower",
  "util",
  "workspace",
@@ -1459,6 +1483,12 @@ version = "0.2.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "37ab347416e802de484e4d03c7316c48f1ecb56574dfd4a46a80f173ce1de04d"
 
+[[package]]
+name = "fixedbitset"
+version = "0.4.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "279fb028e20b3c4c320317955b77c5e0c9701f05a1d309905d6fc702cdc5053e"
+
 [[package]]
 name = "flate2"
 version = "1.0.20"
@@ -1676,7 +1706,7 @@ dependencies = [
  "futures-io",
  "memchr",
  "parking",
- "pin-project-lite 0.2.8",
+ "pin-project-lite 0.2.9",
  "waker-fn",
 ]
 
@@ -1716,7 +1746,7 @@ dependencies = [
  "futures-sink",
  "futures-task",
  "memchr",
- "pin-project-lite 0.2.8",
+ "pin-project-lite 0.2.9",
  "pin-utils",
  "slab",
 ]
@@ -1883,6 +1913,25 @@ dependencies = [
  "syn",
 ]
 
+[[package]]
+name = "h2"
+version = "0.3.13"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "37a82c6d637fc9515a4694bbf1cb2457b79d81ce52b3108bdeea58b07dd34a57"
+dependencies = [
+ "bytes",
+ "fnv",
+ "futures-core",
+ "futures-sink",
+ "futures-util",
+ "http",
+ "indexmap",
+ "slab",
+ "tokio",
+ "tokio-util 0.7.1",
+ "tracing",
+]
+
 [[package]]
 name = "hashbrown"
 version = "0.9.1"
@@ -2010,7 +2059,7 @@ checksum = "1ff4f84919677303da5f147645dbea6b1881f368d03ac84e1dc09031ebd7b2c6"
 dependencies = [
  "bytes",
  "http",
- "pin-project-lite 0.2.8",
+ "pin-project-lite 0.2.9",
 ]
 
 [[package]]
@@ -2047,12 +2096,13 @@ dependencies = [
  "futures-channel",
  "futures-core",
  "futures-util",
+ "h2",
  "http",
  "http-body",
  "httparse",
  "httpdate",
  "itoa 1.0.1",
- "pin-project-lite 0.2.8",
+ "pin-project-lite 0.2.9",
  "socket2 0.4.0",
  "tokio",
  "tower-service",
@@ -2060,6 +2110,18 @@ dependencies = [
  "want",
 ]
 
+[[package]]
+name = "hyper-timeout"
+version = "0.4.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "bbb958482e8c7be4bc3cf272a766a2b0bf1a6755e7a6ae777f017a31d11b13b1"
+dependencies = [
+ "hyper",
+ "pin-project-lite 0.2.9",
+ "tokio",
+ "tokio-io-timeout",
+]
+
 [[package]]
 name = "idna"
 version = "0.2.3"
@@ -2880,6 +2942,45 @@ dependencies = [
  "vcpkg",
 ]
 
+[[package]]
+name = "opentelemetry"
+version = "0.17.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "6105e89802af13fdf48c49d7646d3b533a70e536d818aae7e78ba0433d01acb8"
+dependencies = [
+ "async-trait",
+ "crossbeam-channel 0.5.0",
+ "futures-channel",
+ "futures-executor",
+ "futures-util",
+ "js-sys",
+ "lazy_static",
+ "percent-encoding",
+ "pin-project",
+ "rand 0.8.3",
+ "thiserror",
+ "tokio",
+ "tokio-stream",
+]
+
+[[package]]
+name = "opentelemetry-otlp"
+version = "0.10.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "9d1a6ca9de4c8b00aa7f1a153bd76cb263287155cec642680d79d98706f3d28a"
+dependencies = [
+ "async-trait",
+ "futures",
+ "futures-util",
+ "http",
+ "opentelemetry",
+ "prost 0.9.0",
+ "thiserror",
+ "tokio",
+ "tonic",
+ "tonic-build",
+]
+
 [[package]]
 name = "ordered-float"
 version = "2.1.1"
@@ -3023,7 +3124,17 @@ version = "0.5.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "467d164a6de56270bd7c4d070df81d07beace25012d5103ced4e9ff08d6afdb7"
 dependencies = [
- "fixedbitset",
+ "fixedbitset 0.2.0",
+ "indexmap",
+]
+
+[[package]]
+name = "petgraph"
+version = "0.6.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "4a13a2fa9d0b63e5f22328828741e523766fff0ee9e779316902290dff3f824f"
+dependencies = [
+ "fixedbitset 0.4.1",
  "indexmap",
 ]
 
@@ -3076,9 +3187,9 @@ checksum = "257b64915a082f7811703966789728173279bdebb956b143dbcd23f6f970a777"
 
 [[package]]
 name = "pin-project-lite"
-version = "0.2.8"
+version = "0.2.9"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "e280fbe77cc62c91527259e9442153f4688736748d24660126286329742b4c6c"
+checksum = "e0a7ae3ac2f1173085d398531c705756c94a4c56843785df85a60c1a0afac116"
 
 [[package]]
 name = "pin-utils"
@@ -3280,7 +3391,17 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "de5e2533f59d08fcf364fd374ebda0692a70bd6d7e66ef97f306f45c6c5d8020"
 dependencies = [
  "bytes",
- "prost-derive",
+ "prost-derive 0.8.0",
+]
+
+[[package]]
+name = "prost"
+version = "0.9.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "444879275cb4fd84958b1a1d5420d15e6fcf7c235fe47f053c9c2a80aceb6001"
+dependencies = [
+ "bytes",
+ "prost-derive 0.9.0",
 ]
 
 [[package]]
@@ -3294,9 +3415,29 @@ dependencies = [
  "itertools",
  "log",
  "multimap",
- "petgraph",
- "prost",
- "prost-types",
+ "petgraph 0.5.1",
+ "prost 0.8.0",
+ "prost-types 0.8.0",
+ "tempfile",
+ "which 4.1.0",
+]
+
+[[package]]
+name = "prost-build"
+version = "0.9.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "62941722fb675d463659e49c4f3fe1fe792ff24fe5bbaa9c08cd3b98a1c354f5"
+dependencies = [
+ "bytes",
+ "heck 0.3.3",
+ "itertools",
+ "lazy_static",
+ "log",
+ "multimap",
+ "petgraph 0.6.0",
+ "prost 0.9.0",
+ "prost-types 0.9.0",
+ "regex",
  "tempfile",
  "which 4.1.0",
 ]
@@ -3314,6 +3455,19 @@ dependencies = [
  "syn",
 ]
 
+[[package]]
+name = "prost-derive"
+version = "0.9.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "f9cc1a3263e07e0bf68e96268f37665207b49560d98739662cdfaae215c720fe"
+dependencies = [
+ "anyhow",
+ "itertools",
+ "proc-macro2",
+ "quote",
+ "syn",
+]
+
 [[package]]
 name = "prost-types"
 version = "0.8.0"
@@ -3321,7 +3475,17 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "603bbd6394701d13f3f25aada59c7de9d35a6a5887cfc156181234a44002771b"
 dependencies = [
  "bytes",
- "prost",
+ "prost 0.8.0",
+]
+
+[[package]]
+name = "prost-types"
+version = "0.9.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "534b7a0e836e3c482d2693070f982e39e7611da9695d4d1f5a4b186b51faef0a"
+dependencies = [
+ "bytes",
+ "prost 0.9.0",
 ]
 
 [[package]]
@@ -3596,8 +3760,8 @@ dependencies = [
  "gpui",
  "log",
  "parking_lot",
- "prost",
- "prost-build",
+ "prost 0.8.0",
+ "prost-build 0.8.0",
  "rand 0.8.3",
  "rsa",
  "serde",
@@ -4742,12 +4906,22 @@ dependencies = [
  "num_cpus",
  "once_cell",
  "parking_lot",
- "pin-project-lite 0.2.8",
+ "pin-project-lite 0.2.9",
  "signal-hook-registry",
  "tokio-macros",
  "winapi 0.3.9",
 ]
 
+[[package]]
+name = "tokio-io-timeout"
+version = "1.2.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "30b74022ada614a1b4834de765f9bb43877f910cc8ce4be40e89042c9223a8bf"
+dependencies = [
+ "pin-project-lite 0.2.9",
+ "tokio",
+]
+
 [[package]]
 name = "tokio-macros"
 version = "1.7.0"
@@ -4777,7 +4951,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "50145484efff8818b5ccd256697f36863f587da82cf8b409c53adf1e840798e3"
 dependencies = [
  "futures-core",
- "pin-project-lite 0.2.8",
+ "pin-project-lite 0.2.9",
  "tokio",
 ]
 
@@ -4793,6 +4967,20 @@ dependencies = [
  "tungstenite 0.17.2",
 ]
 
+[[package]]
+name = "tokio-util"
+version = "0.6.9"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "9e99e1983e5d376cd8eb4b66604d2e99e79f5bd988c3055891dcd8c9e2604cc0"
+dependencies = [
+ "bytes",
+ "futures-core",
+ "futures-sink",
+ "log",
+ "pin-project-lite 0.2.9",
+ "tokio",
+]
+
 [[package]]
 name = "tokio-util"
 version = "0.7.1"
@@ -4802,8 +4990,9 @@ dependencies = [
  "bytes",
  "futures-core",
  "futures-sink",
- "pin-project-lite 0.2.8",
+ "pin-project-lite 0.2.9",
  "tokio",
+ "tracing",
 ]
 
 [[package]]
@@ -4815,6 +5004,49 @@ dependencies = [
  "serde",
 ]
 
+[[package]]
+name = "tonic"
+version = "0.6.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "ff08f4649d10a70ffa3522ca559031285d8e421d727ac85c60825761818f5d0a"
+dependencies = [
+ "async-stream",
+ "async-trait",
+ "base64 0.13.0",
+ "bytes",
+ "futures-core",
+ "futures-util",
+ "h2",
+ "http",
+ "http-body",
+ "hyper",
+ "hyper-timeout",
+ "percent-encoding",
+ "pin-project",
+ "prost 0.9.0",
+ "prost-derive 0.9.0",
+ "tokio",
+ "tokio-stream",
+ "tokio-util 0.6.9",
+ "tower",
+ "tower-layer",
+ "tower-service",
+ "tracing",
+ "tracing-futures",
+]
+
+[[package]]
+name = "tonic-build"
+version = "0.6.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "9403f1bafde247186684b230dc6f38b5cd514584e8bec1dd32514be4745fa757"
+dependencies = [
+ "proc-macro2",
+ "prost-build 0.9.0",
+ "quote",
+ "syn",
+]
+
 [[package]]
 name = "tower"
 version = "0.4.12"
@@ -4823,10 +5055,13 @@ checksum = "9a89fd63ad6adf737582df5db40d286574513c69a11dac5214dc3b5603d6713e"
 dependencies = [
  "futures-core",
  "futures-util",
+ "indexmap",
  "pin-project",
- "pin-project-lite 0.2.8",
+ "pin-project-lite 0.2.9",
+ "rand 0.8.3",
+ "slab",
  "tokio",
- "tokio-util",
+ "tokio-util 0.7.1",
  "tower-layer",
  "tower-service",
  "tracing",
@@ -4834,9 +5069,9 @@ dependencies = [
 
 [[package]]
 name = "tower-http"
-version = "0.2.5"
+version = "0.3.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "aba3f3efabf7fb41fae8534fc20a817013dd1c12cb45441efb6c82e6556b4cd8"
+checksum = "79dd37121c38240c4b4fe6520332406218bbf876f2f690fe9e406020189366fd"
 dependencies = [
  "bitflags",
  "bytes",
@@ -4845,7 +5080,7 @@ dependencies = [
  "http",
  "http-body",
  "http-range-header",
- "pin-project-lite 0.2.8",
+ "pin-project-lite 0.2.9",
  "tower",
  "tower-layer",
  "tower-service",
@@ -4871,7 +5106,7 @@ checksum = "09adeb8c97449311ccd28a427f96fb563e7fd31aabf994189879d9da2394b89d"
 dependencies = [
  "cfg-if 1.0.0",
  "log",
- "pin-project-lite 0.2.8",
+ "pin-project-lite 0.2.9",
  "tracing-attributes",
  "tracing-core",
 ]
diff --git a/crates/collab/Cargo.toml b/crates/collab/Cargo.toml
index a9c617667e7e1a0e19f637c437a528fc3c7d900f..856438c40c495cdcce8e68141ff31447ab46ed7f 100644
--- a/crates/collab/Cargo.toml
+++ b/crates/collab/Cargo.toml
@@ -29,6 +29,8 @@ json_env_logger = "0.1"
 lazy_static = "1.4"
 lipsum = { version = "0.8", optional = true }
 log = { version = "0.4.16", features = ["kv_unstable_serde"] }
+opentelemetry = { version = "0.17", features = ["rt-tokio"] }
+opentelemetry-otlp = { version = "0.10" }
 parking_lot = "0.11.1"
 rand = "0.8"
 scrypt = "0.7"
@@ -37,6 +39,7 @@ serde_json = "1.0"
 sha-1 = "0.9"
 tokio = { version = "1", features = ["full"] }
 tokio-tungstenite = "0.17"
+tonic = "0.6"
 tower = "0.4"
 time = "0.2"
 toml = "0.5.8"
diff --git a/crates/collab/src/main.rs b/crates/collab/src/main.rs
index f0250a6835fa16227e04ccd1daa8c176591b395b..dd74258f2700e49ddce093b682103057029ae9c3 100644
--- a/crates/collab/src/main.rs
+++ b/crates/collab/src/main.rs
@@ -6,7 +6,10 @@ mod rpc;
 
 use axum::{body::Body, http::StatusCode, response::IntoResponse, Router};
 use db::{Db, PostgresDb};
-
+use opentelemetry::{
+    trace::{get_active_span, Tracer},
+    KeyValue,
+};
 use serde::Deserialize;
 use std::{
     net::{SocketAddr, TcpListener},
@@ -18,6 +21,8 @@ pub struct Config {
     pub http_port: u16,
     pub database_url: String,
     pub api_token: String,
+    pub honeycomb_api_key: Option<String>,
+    pub honeycomb_dataset: Option<String>,
 }
 
 pub struct AppState {
@@ -52,8 +57,17 @@ async fn main() -> Result<()> {
     }
 
     let config = envy::from_env::<Config>().expect("error loading config");
+    init_tracing(&config);
     let state = AppState::new(&config).await?;
 
+    let tracer = opentelemetry::global::tracer("");
+    tracer.in_span("testing", |_| {
+        get_active_span(|span| {
+            span.set_attribute(KeyValue::new("foo", "bar"));
+        });
+        log::info!("testing in span");
+    });
+
     let listener = TcpListener::bind(&format!("0.0.0.0:{}", config.http_port))
         .expect("failed to bind TCP listener");
 
@@ -112,3 +126,27 @@ impl std::fmt::Display for Error {
         }
     }
 }
+
+pub fn init_tracing(config: &Config) -> Option<()> {
+    use opentelemetry_otlp::WithExportConfig;
+    let (honeycomb_api_key, honeycomb_dataset) = config
+        .honeycomb_api_key
+        .clone()
+        .zip(config.honeycomb_dataset.clone())?;
+
+    let mut metadata = tonic::metadata::MetadataMap::new();
+    metadata.insert("x-honeycomb-team", honeycomb_api_key.parse().unwrap());
+    metadata.insert("x-honeycomb-dataset", honeycomb_dataset.parse().unwrap());
+    opentelemetry_otlp::new_pipeline()
+        .tracing()
+        .with_exporter(
+            opentelemetry_otlp::new_exporter()
+                .tonic()
+                .with_endpoint("api.honeycomb.io:443")
+                .with_metadata(metadata),
+        )
+        .install_batch(opentelemetry::runtime::Tokio)
+        .expect("failed to initialize tracing");
+
+    None
+}