diff --git a/.prettierrc b/.prettierrc
new file mode 100644
index 0000000..addff06
--- /dev/null
+++ b/.prettierrc
@@ -0,0 +1,5 @@
+{
+  "tabWidth": 2,
+  "arrowParens": "avoid",
+  "printWidth": 96
+}
diff --git a/_build_client.ts b/_build_client.ts
new file mode 100644
index 0000000..483e981
--- /dev/null
+++ b/_build_client.ts
@@ -0,0 +1,14 @@
+import { build } from "@char/aftercare/esbuild";
+
+if (import.meta.main) {
+  const watch = Deno.args.includes("--watch");
+  await build({
+    in: ["./client/main.tsx"],
+    outDir: "./client/web/dist",
+    watch,
+    extraOptions: {
+      splitting: true,
+      minify: false,
+    },
+  });
+}
diff --git a/client/main.tsx b/client/main.tsx
new file mode 100644
index 0000000..bb4263a
--- /dev/null
+++ b/client/main.tsx
@@ -0,0 +1,103 @@
+const main = document.querySelector("main")!;
+
+async function nav() {
+  const nav = <nav />;
+
+  const conversations = await fetch("/api/conversation").then(r => r.json());
+  for (const conversation of conversations) {
+    const button = <button type="button">{conversation.name}</button>;
+    button.addEventListener("click", e => {
+      e.preventDefault();
+
+      main.append(conversationUI(conversation.id));
+      nav.remove();
+    });
+
+    nav.append(button);
+  }
+
+  nav.append(
+    <button
+      type="button"
+      _tap={b =>
+        b.addEventListener("click", e => {
+          e.preventDefault();
+          main.append(conversationUI("new"));
+          nav.remove();
+        })
+      }
+    >
+      new
+    </button>,
+  );
+
+  return nav;
+}
+
+function conversationUI(id: string) {
+  window.location.hash = `#${id}`;
+
+  const socket = new WebSocket(`/api/conversation/${id}/connect`);
+
+  const chatlog = <section className="chatlog" />;
+  const inFlightMessages = new Map<string, Element>();
+
+  socket.addEventListener("message", event => {
+    if (typeof event.data !== "string") return;
+    const message = JSON.parse(event.data);
+
+    const scrolledToBottom =
+      chatlog.scrollTop + 16 >= chatlog.scrollHeight - chatlog.clientHeight;
+
+    if ("u" in message) {
+      chatlog.append(<article className="user">{message.u}</article>);
+    } else if ("f" in message) {
+      chatlog.append(<article className="assistant">{message.f}</article>);
+    } else if ("s" in message) {
+      const article = <article className="assistant" />;
+      inFlightMessages.set(message.s, article);
+      chatlog.append(article);
+    } else if ("r" in message && "c" in message) {
+      const article = inFlightMessages.get(message.r)!;
+      article.append(message.c);
+    } else if ("d" in message) {
+      inFlightMessages.delete(message.d);
+    }
+
+    if (scrolledToBottom) chatlog.scrollTop = chatlog.scrollHeight - chatlog.clientHeight;
+  });
+
+  const form = (
+    <form>
+      <input type="text" required />
+    </form>
+  );
+  const input = form.querySelector("input")!;
+  form.addEventListener("submit", e => {
+    e.preventDefault();
+    socket.send(input.value);
+    input.value = "";
+  });
+
+  return (
+    <section className="conversation">
+      {chatlog}
+      {form}
+    </section>
+  );
+}
+
+const showUI = async () => {
+  main.innerHTML = "";
+
+  if (window.location.hash) {
+    main.append(conversationUI(window.location.hash.substring(1)));
+  } else {
+    main.append(await nav());
+  }
+};
+
+await showUI();
+window.addEventListener("hashchange", async () => {
+  await showUI();
+});
diff --git a/client/web/css/char.css b/client/web/css/char.css
new file mode 100644
index 0000000..d07a028
--- /dev/null
+++ b/client/web/css/char.css
@@ -0,0 +1,143 @@
+* {
+  box-sizing: border-box;
+}
+
+:root {
+  color-scheme: light;
+
+  --color-bg: 255 255 255;
+  --color-bg-x: 243 243 243;
+  --color-fg: 0 0 0;
+  --color-accent: 252 91 205;
+  --color-off-accent: var(--color-bg);
+  --color-accent-x: 242 59 199;
+
+  --color-text: var(--color-fg);
+  --alpha-text: 0.8;
+
+  --font-sans:
+    system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", "Helvetica Neue", Roboto,
+    Cantarell, sans-serif;
+  --font-mono: monospace;
+
+  --border-radius: 0.25em;
+
+  background-color: rgb(var(--color-bg) / 1);
+  color: rgb(var(--color-fg) / 1);
+
+  tab-size: 4;
+  overflow-wrap: break-word;
+  cursor: default;
+}
+
+:root,
+input,
+textarea {
+  font-family: var(--font-sans);
+  font-size: 1rem;
+  line-height: 1.5;
+  color: rgb(var(--color-text) / var(--alpha-text));
+
+  text-rendering: optimizeLegibility;
+}
+
+html,
+body {
+  margin: 0;
+  padding: 0;
+}
+
+button,
+input[type="button"],
+input[type="submit"] {
+  appearance: none;
+
+  display: inline-block;
+  font-size: 1rem;
+  font-weight: 400;
+
+  padding: 0.5em 1em;
+
+  border: 1px solid transparent;
+  border-radius: var(--border-radius);
+
+  background-color: rgb(var(--color-accent) / 1);
+  color: rgb(var(--color-off-accent) / 1);
+
+  transition: all 0.15s ease-in-out;
+  transition-property: background-color;
+
+  &:hover {
+    background-color: rgb(var(--color-accent-x) / 1);
+  }
+}
+
+input:not([type="button"], [type="submit"]),
+textarea {
+  background-color: rgb(var(--color-bg) / 1);
+  color: rgb(var(--color-fg) / 1);
+
+  padding: 0.5em 1em;
+
+  border: 1px solid rgb(var(--color-fg) / 0.25);
+  border-radius: var(--border-radius);
+
+  outline: none;
+
+  transition: all 0.15s ease-in-out;
+  transition-property: border-color, box-shadow;
+
+  &:focus {
+    border-color: rgb(var(--color-accent) / 1);
+    box-shadow: 0 0 0 0.2rem rgb(var(--color-accent) / 0.25);
+  }
+}
+
+a {
+  color: rgb(var(--color-accent) / 1);
+  border-bottom: 1px solid transparent;
+  transition: all 0.15s ease-in-out;
+  transition-property: border-color;
+  text-decoration: none;
+
+  &:hover {
+    border-color: rgb(var(--color-accent) / 1);
+  }
+}
+
+p,
+:is(h1, h2, h3, h4, h5, h6),
+:is(article, aside, details, footer, header, section, summary) {
+  margin: 0;
+  margin-bottom: 1em;
+}
+
+:is(article, aside, details, footer, header, section, summary) {
+  width: 100%;
+}
+
+nav,
+main,
+footer {
+  width: 100%;
+  max-width: 80ch;
+  margin: 0 auto;
+}
+
+footer p {
+  margin-bottom: 0;
+}
+
+pre {
+  padding: 1em;
+  background-color: rgb(var(--color-bg-x) / 1);
+  color: rgb(var(--color-text) / var(--alpha-text));
+  border-radius: var(--border-radius);
+  border: 1px solid rgb(var(--color-fg) / 0.25);
+}
+
+pre,
+code {
+  font-family: var(--font-mono);
+  white-space: pre-wrap;
+}
diff --git a/client/web/css/styles.css b/client/web/css/styles.css
new file mode 100644
index 0000000..e026340
--- /dev/null
+++ b/client/web/css/styles.css
@@ -0,0 +1,72 @@
+:root {
+  --color-bg: 0 0 0;
+  --color-fg: 255 255 255;
+  --color-off-accent: var(--color-fg);
+  --alpha-text: 1;
+}
+
+::selection {
+  background-color: rgb(var(--color-accent) / 0.5);
+}
+
+input {
+  --color-bg: 16 16 16;
+}
+
+button {
+  --color-accent: 32 32 32;
+}
+
+nav {
+  display: flex;
+  flex-direction: column;
+  gap: 1em;
+  padding: 1em;
+}
+
+form input {
+  width: 100%;
+}
+
+section,
+article {
+  margin: 0;
+}
+
+body,
+main,
+.conversation {
+  height: 100%;
+  min-height: 100vh;
+}
+
+.conversation {
+  display: flex;
+  flex-direction: column;
+  max-height: 100vh;
+
+  & > * {
+    padding: 1em;
+  }
+}
+
+.chatlog {
+  flex: 1;
+
+  display: flex;
+  flex-direction: column;
+  overflow-y: scroll;
+
+  article {
+    white-space: preserve;
+    padding: 1em;
+    border-bottom: 1px solid rgb(var(--color-fg) / 0.5);
+  }
+
+  article.user {
+    text-align: right;
+    border-bottom: none;
+    padding-bottom: 0;
+    opacity: 0.5;
+  }
+}
diff --git a/client/web/dist/main.js b/client/web/dist/main.js
new file mode 100644
index 0000000..8d9426c
--- /dev/null
+++ b/client/web/dist/main.js
@@ -0,0 +1,116 @@
+var __defProp = Object.defineProperty;
+var __name = (target, value) => __defProp(target, "name", { value, configurable: true });
+
+// https://jsr.io/@char/aftercare/0.2.0/src/elem.ts
+function elem(tag, attrs = {}, children = [], extras = {}) {
+  const element = typeof tag === "string" ? document.createElement(tag) : new tag();
+  Object.assign(
+    element,
+    Object.fromEntries(Object.entries(attrs).filter(([_k, v]) => v !== void 0))
+  );
+  if (extras.classList) extras.classList.forEach((c) => element.classList.add(c));
+  if (extras.dataset && (element instanceof HTMLElement || element instanceof SVGElement))
+    Object.entries(extras.dataset).filter(([_k, v]) => v !== void 0).forEach(([k, v]) => element.dataset[k] = v);
+  const childNodes = children.map(
+    (e) => typeof e === "string" ? document.createTextNode(e) : e
+  );
+  element.append(...childNodes);
+  if (extras._tap) extras._tap(element);
+  return element;
+}
+__name(elem, "elem");
+
+// https://jsr.io/@char/aftercare/0.2.0/src/jsx.ts
+function jsx(tag, props, _key) {
+  if (tag === void 0) {
+    throw new Error("fragments are not supported");
+  }
+  const { children = [], classList, dataset, _tap, ...attrs } = props;
+  const childrenArray = Array.isArray(children) ? children : [children];
+  const extras = { classList, dataset, _tap };
+  return elem(tag, attrs, childrenArray, extras);
+}
+__name(jsx, "jsx");
+
+// client/main.tsx
+var main = document.querySelector("main");
+async function nav() {
+  const nav2 = /* @__PURE__ */ jsx("nav", {});
+  const conversations = await fetch("/api/conversation").then((r) => r.json());
+  for (const conversation of conversations) {
+    const button = /* @__PURE__ */ jsx("button", { type: "button", children: conversation.name });
+    button.addEventListener("click", (e) => {
+      e.preventDefault();
+      main.append(conversationUI(conversation.id));
+      nav2.remove();
+    });
+    nav2.append(button);
+  }
+  nav2.append(
+    /* @__PURE__ */ jsx(
+      "button",
+      {
+        type: "button",
+        _tap: (b) => b.addEventListener("click", (e) => {
+          e.preventDefault();
+          main.append(conversationUI("new"));
+          nav2.remove();
+        }),
+        children: "new"
+      }
+    )
+  );
+  return nav2;
+}
+__name(nav, "nav");
+function conversationUI(id) {
+  window.location.hash = `#${id}`;
+  const socket = new WebSocket(`/api/conversation/${id}/connect`);
+  const chatlog = /* @__PURE__ */ jsx("section", { className: "chatlog" });
+  const inFlightMessages = /* @__PURE__ */ new Map();
+  socket.addEventListener("message", (event) => {
+    if (typeof event.data !== "string") return;
+    const message = JSON.parse(event.data);
+    const scrolledToBottom = chatlog.scrollTop + 16 >= chatlog.scrollHeight - chatlog.clientHeight;
+    if ("u" in message) {
+      chatlog.append(/* @__PURE__ */ jsx("article", { className: "user", children: message.u }));
+    } else if ("f" in message) {
+      chatlog.append(/* @__PURE__ */ jsx("article", { className: "assistant", children: message.f }));
+    } else if ("s" in message) {
+      const article = /* @__PURE__ */ jsx("article", { className: "assistant" });
+      inFlightMessages.set(message.s, article);
+      chatlog.append(article);
+    } else if ("r" in message && "c" in message) {
+      const article = inFlightMessages.get(message.r);
+      article.append(message.c);
+    } else if ("d" in message) {
+      inFlightMessages.delete(message.d);
+    }
+    if (scrolledToBottom) chatlog.scrollTop = chatlog.scrollHeight - chatlog.clientHeight;
+  });
+  const form = /* @__PURE__ */ jsx("form", { children: /* @__PURE__ */ jsx("input", { type: "text", required: true }) });
+  const input = form.querySelector("input");
+  form.addEventListener("submit", (e) => {
+    e.preventDefault();
+    socket.send(input.value);
+    input.value = "";
+  });
+  return /* @__PURE__ */ jsx("section", { className: "conversation", children: [
+    chatlog,
+    form
+  ] });
+}
+__name(conversationUI, "conversationUI");
+var showUI = /* @__PURE__ */ __name(async () => {
+  main.innerHTML = "";
+  if (window.location.hash) {
+    main.append(conversationUI(window.location.hash.substring(1)));
+  } else {
+    main.append(await nav());
+  }
+}, "showUI");
+await showUI();
+window.addEventListener("hashchange", async () => {
+  await showUI();
+});
+//# sourceMappingURL=main.js.map
diff --git a/client/web/dist/main.js.map b/client/web/dist/main.js.map
new file mode 100644
index 0000000..66792dc
--- /dev/null
+++ b/client/web/dist/main.js.map
@@ -0,0 +1,7 @@
+{
+  "version": 3,
+  "sources": ["https://jsr.io/@char/aftercare/0.2.0/src/elem.ts", "https://jsr.io/@char/aftercare/0.2.0/src/jsx.ts", "../../main.tsx"],
+  "sourcesContent": ["type GenericElement = HTMLElement | SVGElement;\n\ntype IsNullish<T> = [T] extends [null] ? true : [T] extends [undefined] ? true : false;\ntype IsFunctionIsh<T> =\n  IsNullish<T> extends true\n    ? false\n    : // deno-lint-ignore ban-types\n      T extends Function | null | undefined\n      ? true\n      : false;\n\nexport type ElementProps<E extends GenericElement> = {\n  [K in keyof E as IsFunctionIsh<E[K]> extends true ? never : K]?: E[K];\n};\n\nexport interface ElementExtras<E extends GenericElement> {\n  classList?: string[];\n  dataset?: Partial<Record<string, string>>;\n  /** extra function to run on the element */\n  _tap?: (elem: E) => void;\n}\n\nexport type TagName = keyof HTMLElementTagNameMap;\nexport type CustomTagType<T extends GenericElement = GenericElement> = new () => T;\nexport type ElementType<T extends TagName | CustomTagType | undefined> = T extends TagName\n  ? HTMLElementTagNameMap[T]\n  : T extends CustomTagType<infer E>\n    ? E\n    : never;\n\nexport function elem<T extends TagName | CustomTagType>(\n  tag: T,\n  attrs: ElementProps<ElementType<T>> = {},\n  children: (Element | string | Text)[] = [],\n  extras: ElementExtras<ElementType<T>> = {},\n): ElementType<T> {\n  const element = typeof tag === \"string\" ? document.createElement(tag) : new tag();\n\n  Object.assign(\n    element,\n    Object.fromEntries(Object.entries(attrs).filter(([_k, v]) => v !== undefined)),\n  );\n\n  if (extras.classList) extras.classList.forEach(c => element.classList.add(c));\n  if (extras.dataset && (element instanceof HTMLElement || element instanceof SVGElement))\n    Object.entries(extras.dataset)\n      .filter(([_k, v]) => v !== undefined)\n      .forEach(([k, v]) => (element.dataset[k] = v));\n\n  const childNodes = children.map(e =>\n    typeof e === \"string\" ? document.createTextNode(e) : e,\n  );\n  element.append(...childNodes);\n\n  if (extras._tap) extras._tap(element as ElementType<T>);\n\n  return element as ElementType<T>;\n}\n\nexport function rewrite(element: Element, children: (Element | string | Text)[] = []) {\n  element.innerHTML = \"\";\n  const nodes = children.map(e => (typeof e === \"string\" ? document.createTextNode(e) : e));\n  element.append(...nodes);\n}\n", "import {\n  type CustomTagType,\n  elem,\n  type ElementExtras,\n  type ElementProps,\n  type ElementType,\n  type TagName,\n} from \"./elem.ts\";\n\n// deno-lint-ignore no-namespace\nnamespace JSX {\n  export type Element = HTMLElement | SVGElement;\n  export type IntrinsicElements = {\n    [K in TagName]: Omit<ElementProps<ElementType<K>>, \"children\"> & {\n      children?: JSX.Element | JSX.Element[] | undefined;\n    } & Partial<ElementExtras<ElementType<K>>>;\n  };\n}\n\nfunction Fragment(props: Record<string, unknown>, _key?: string): never {\n  return jsx(undefined, props, _key) as never;\n}\n\nfunction jsx<T extends TagName | CustomTagType>(\n  tag: T | undefined,\n  props: Record<string, unknown>,\n  _key?: string,\n): ElementType<T> {\n  if (tag === undefined) {\n    throw new Error(\"fragments are not supported\");\n  }\n\n  const { children = [], classList, dataset, _tap, ...attrs } = props;\n  const childrenArray = Array.isArray(children) ? children : [children];\n  const extras = { classList, dataset, _tap } as ElementExtras<ElementType<T>>;\n  return elem(tag, attrs as ElementProps<ElementType<T>>, childrenArray, extras);\n}\n\nexport { Fragment, jsx, jsx as jsxDEV, jsx as jsxs };\nexport type { JSX };\n", "const main = document.querySelector(\"main\")!;\n\nasync function nav() {\n  const nav = <nav />;\n\n  const conversations = await fetch(\"/api/conversation\").then(r => r.json());\n  for (const conversation of conversations) {\n    const button = <button type=\"button\">{conversation.name}</button>;\n    button.addEventListener(\"click\", e => {\n      e.preventDefault();\n\n      main.append(conversationUI(conversation.id));\n      nav.remove();\n    });\n\n    nav.append(button);\n  }\n\n  nav.append(\n    <button\n      type=\"button\"\n      _tap={b =>\n        b.addEventListener(\"click\", e => {\n          e.preventDefault();\n          main.append(conversationUI(\"new\"));\n          nav.remove();\n        })\n      }\n    >\n      new\n    </button>,\n  );\n\n  return nav;\n}\n\nfunction conversationUI(id: string) {\n  window.location.hash = `#${id}`;\n\n  const socket = new WebSocket(`/api/conversation/${id}/connect`);\n\n  const chatlog = <section className=\"chatlog\" />;\n  const inFlightMessages = new Map<string, Element>();\n\n  socket.addEventListener(\"message\", event => {\n    if (typeof event.data !== \"string\") return;\n    const message = JSON.parse(event.data);\n\n    const scrolledToBottom =\n      chatlog.scrollTop + 16 >= chatlog.scrollHeight - chatlog.clientHeight;\n\n    if (\"u\" in message) {\n      chatlog.append(<article className=\"user\">{message.u}</article>);\n    } else if (\"f\" in message) {\n      chatlog.append(<article className=\"assistant\">{message.f}</article>);\n    } else if (\"s\" in message) {\n      const article = <article className=\"assistant\" />;\n      inFlightMessages.set(message.s, article);\n      chatlog.append(article);\n    } else if (\"r\" in message && \"c\" in message) {\n      const article = inFlightMessages.get(message.r)!;\n      article.append(message.c);\n    } else if (\"d\" in message) {\n      inFlightMessages.delete(message.d);\n    }\n\n    if (scrolledToBottom) chatlog.scrollTop = chatlog.scrollHeight - chatlog.clientHeight;\n  });\n\n  const form = (\n    <form>\n      <input type=\"text\" required />\n    </form>\n  );\n  const input = form.querySelector(\"input\")!;\n  form.addEventListener(\"submit\", e => {\n    e.preventDefault();\n    socket.send(input.value);\n    input.value = \"\";\n  });\n\n  return (\n    <section className=\"conversation\">\n      {chatlog}\n      {form}\n    </section>\n  );\n}\n\nconst showUI = async () => {\n  main.innerHTML = \"\";\n\n  if (window.location.hash) {\n    main.append(conversationUI(window.location.hash.substring(1)));\n  } else {\n    main.append(await nav());\n  }\n};\n\nawait showUI();\nwindow.addEventListener(\"hashchange\", async () => {\n  await showUI();\n});\n"],
+  "mappings": ";;;;AA8BO,SAAS,KACd,KACA,QAAsC,CAAC,GACvC,WAAwC,CAAC,GACzC,SAAwC,CAAC,GACzB;AAChB,QAAM,UAAU,OAAO,QAAQ,WAAW,SAAS,cAAc,GAAG,IAAI,IAAI,IAAI;AAEhF,SAAO;AAAA,IACL;AAAA,IACA,OAAO,YAAY,OAAO,QAAQ,KAAK,EAAE,OAAO,CAAC,CAAC,IAAI,CAAC,MAAM,MAAM,MAAS,CAAC;AAAA,EAC/E;AAEA,MAAI,OAAO,UAAW,QAAO,UAAU,QAAQ,OAAK,QAAQ,UAAU,IAAI,CAAC,CAAC;AAC5E,MAAI,OAAO,YAAY,mBAAmB,eAAe,mBAAmB;AAC1E,WAAO,QAAQ,OAAO,OAAO,EAC1B,OAAO,CAAC,CAAC,IAAI,CAAC,MAAM,MAAM,MAAS,EACnC,QAAQ,CAAC,CAAC,GAAG,CAAC,MAAO,QAAQ,QAAQ,CAAC,IAAI,CAAE;AAEjD,QAAM,aAAa,SAAS;AAAA,IAAI,OAC9B,OAAO,MAAM,WAAW,SAAS,eAAe,CAAC,IAAI;AAAA,EACvD;AACA,UAAQ,OAAO,GAAG,UAAU;AAE5B,MAAI,OAAO,KAAM,QAAO,KAAK,OAAyB;AAEtD,SAAO;AACT;AA3BgB;;;ACPhB,SAAS,IACP,KACA,OACA,MACgB;AAChB,MAAI,QAAQ,QAAW;AACrB,UAAM,IAAI,MAAM,6BAA6B;AAAA,EAC/C;AAEA,QAAM,EAAE,WAAW,CAAC,GAAG,WAAW,SAAS,MAAM,GAAG,MAAM,IAAI;AAC9D,QAAM,gBAAgB,MAAM,QAAQ,QAAQ,IAAI,WAAW,CAAC,QAAQ;AACpE,QAAM,SAAS,EAAE,WAAW,SAAS,KAAK;AAC1C,SAAO,KAAK,KAAK,OAAuC,eAAe,MAAM;AAC/E;AAbS;;;ACvBT,IAAM,OAAO,SAAS,cAAc,MAAM;AAE1C,eAAe,MAAM;AACnB,QAAMA,OAAM,oBAAC,SAAI;AAEjB,QAAM,gBAAgB,MAAM,MAAM,mBAAmB,EAAE,KAAK,OAAK,EAAE,KAAK,CAAC;AACzE,aAAW,gBAAgB,eAAe;AACxC,UAAM,SAAS,oBAAC,YAAO,MAAK,UAAU,uBAAa,MAAK;AACxD,WAAO,iBAAiB,SAAS,OAAK;AACpC,QAAE,eAAe;AAEjB,WAAK,OAAO,eAAe,aAAa,EAAE,CAAC;AAC3C,MAAAA,KAAI,OAAO;AAAA,IACb,CAAC;AAED,IAAAA,KAAI,OAAO,MAAM;AAAA,EACnB;AAEA,EAAAA,KAAI;AAAA,IACF;AAAA,MAAC;AAAA;AAAA,QACC,MAAK;AAAA,QACL,MAAM,OACJ,EAAE,iBAAiB,SAAS,OAAK;AAC/B,YAAE,eAAe;AACjB,eAAK,OAAO,eAAe,KAAK,CAAC;AACjC,UAAAA,KAAI,OAAO;AAAA,QACb,CAAC;AAAA,QAEJ;AAAA;AAAA,IAED;AAAA,EACF;AAEA,SAAOA;AACT;AAhCe;AAkCf,SAAS,eAAe,IAAY;AAClC,SAAO,SAAS,OAAO,IAAI,EAAE;AAE7B,QAAM,SAAS,IAAI,UAAU,qBAAqB,EAAE,UAAU;AAE9D,QAAM,UAAU,oBAAC,aAAQ,WAAU,WAAU;AAC7C,QAAM,mBAAmB,oBAAI,IAAqB;AAElD,SAAO,iBAAiB,WAAW,WAAS;AAC1C,QAAI,OAAO,MAAM,SAAS,SAAU;AACpC,UAAM,UAAU,KAAK,MAAM,MAAM,IAAI;AAErC,UAAM,mBACJ,QAAQ,YAAY,MAAM,QAAQ,eAAe,QAAQ;AAE3D,QAAI,OAAO,SAAS;AAClB,cAAQ,OAAO,oBAAC,aAAQ,WAAU,QAAQ,kBAAQ,GAAE,CAAU;AAAA,IAChE,WAAW,OAAO,SAAS;AACzB,cAAQ,OAAO,oBAAC,aAAQ,WAAU,aAAa,kBAAQ,GAAE,CAAU;AAAA,IACrE,WAAW,OAAO,SAAS;AACzB,YAAM,UAAU,oBAAC,aAAQ,WAAU,aAAY;AAC/C,uBAAiB,IAAI,QAAQ,GAAG,OAAO;AACvC,cAAQ,OAAO,OAAO;AAAA,IACxB,WAAW,OAAO,WAAW,OAAO,SAAS;AAC3C,YAAM,UAAU,iBAAiB,IAAI,QAAQ,CAAC;AAC9C,cAAQ,OAAO,QAAQ,CAAC;AAAA,IAC1B,WAAW,OAAO,SAAS;AACzB,uBAAiB,OAAO,QAAQ,CAAC;AAAA,IACnC;AAEA,QAAI,iBAAkB,SAAQ,YAAY,QAAQ,eAAe,QAAQ;AAAA,EAC3E,CAAC;AAED,QAAM,OACJ,oBAAC,UACC,8BAAC,WAAM,MAAK,QAAO,UAAQ,MAAC,GAC9B;AAEF,QAAM,QAAQ,KAAK,cAAc,OAAO;AACxC,OAAK,iBAAiB,UAAU,OAAK;AACnC,MAAE,eAAe;AACjB,WAAO,KAAK,MAAM,KAAK;AACvB,UAAM,QAAQ;AAAA,EAChB,CAAC;AAED,SACE,oBAAC,aAAQ,WAAU,gBAChB;AAAA;AAAA,IACA;AAAA,KACH;AAEJ;AAnDS;AAqDT,IAAM,SAAS,mCAAY;AACzB,OAAK,YAAY;AAEjB,MAAI,OAAO,SAAS,MAAM;AACxB,SAAK,OAAO,eAAe,OAAO,SAAS,KAAK,UAAU,CAAC,CAAC,CAAC;AAAA,EAC/D,OAAO;AACL,SAAK,OAAO,MAAM,IAAI,CAAC;AAAA,EACzB;AACF,GARe;AAUf,MAAM,OAAO;AACb,OAAO,iBAAiB,cAAc,YAAY;AAChD,QAAM,OAAO;AACf,CAAC;",
+  "names": ["nav"]
+}
diff --git a/client/web/index.html b/client/web/index.html
new file mode 100644
index 0000000..f70f67a
--- /dev/null
+++ b/client/web/index.html
@@ -0,0 +1,12 @@
+<!doctype html>
+<meta charset="utf-8" />
+<title>llm-py-web</title>
+
+<link rel="stylesheet" href="/css/char.css" />
+<link rel="stylesheet" href="/css/styles.css" />
+
+<main>
+  <noscript>turn on js :(</noscript>
+</main>
+
+<script type="module" src="/dist/main.js"></script>
diff --git a/deno.json b/deno.json
new file mode 100644
index 0000000..6f6d04c
--- /dev/null
+++ b/deno.json
@@ -0,0 +1,18 @@
+{
+  "lock": false,
+  "tasks": {
+    "client:build": "deno run -A ./_build_client.ts",
+    "server:run": "uv run uvicorn server:app"
+  },
+  "imports": {
+    "@char/aftercare": "jsr:@char/aftercare@^0.2.0"
+  },
+  "compilerOptions": {
+    "lib": ["deno.window", "deno.unstable", "dom"],
+    "jsx": "react-jsx",
+    "jsxImportSource": "@char/aftercare"
+  },
+  "lint": {
+    "rules": { "exclude": ["no-window", "no-window-prefix"] }
+  }
+}
diff --git a/server/__init__.py b/server/__init__.py
index 927ecdf..fcaa1a2 100644
--- a/server/__init__.py
+++ b/server/__init__.py
@@ -1,5 +1,6 @@
-from server.http import Starlette, Route, Request, Response, JSONResponse, WebSocketRoute
+from server.http import Starlette, Route, Request, Response, JSONResponse, WebSocketRoute, Mount
 from server.inference import list_conversations, connect_to_conversation
+from starlette.staticfiles import StaticFiles
 
 async def status(request: Request) -> Response:
   return JSONResponse({"status": "ok"})
@@ -7,5 +8,6 @@ async def status(request: Request) -> Response:
 app = Starlette(debug=True, routes=[
   Route("/api/", status),
   Route("/api/conversation", list_conversations, methods=["GET"]),
-  WebSocketRoute("/api/conversation/{conversation}/connect", connect_to_conversation)
+  WebSocketRoute("/api/conversation/{conversation}/connect", connect_to_conversation),
+  Mount("/", app=StaticFiles(directory="client/web", html=True), name="client")
 ])
diff --git a/server/http.py b/server/http.py
index e0572b0..c5948cc 100644
--- a/server/http.py
+++ b/server/http.py
@@ -1,5 +1,5 @@
 from starlette.applications import Starlette
-from starlette.routing import Route, WebSocketRoute
+from starlette.routing import Route, WebSocketRoute, Mount
 from starlette.responses import *
 from starlette.requests import *
 from starlette.websockets import WebSocket
diff --git a/server/inference.py b/server/inference.py
index eed4356..1b48751 100644
--- a/server/inference.py
+++ b/server/inference.py
@@ -15,7 +15,7 @@ async def list_conversations(request: Request):
 
 
 async def connect_to_conversation(ws: WebSocket):
-  continuing = bool(ws.query_params["continue"])
+  continuing = bool(ws.query_params.get("continue"))
   conversation_id = ws.path_params["conversation"]
   if conversation_id == "new":
     conversation = llm.AsyncConversation(llm.get_async_model())