diff --git a/examples/jiter/README.md b/examples/jiter/README.md
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+++ b/examples/jiter/README.md
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+# jiter Examples
+
+Each sub-directory contains a self-contained example. The order in
+which the examples are to appear is specified in `order.json` (an
+array of directory names in the expected order).
+
+In each example directory you'll find:
+
+* `config.toml` - must conform to the specification outlined here:
+  https://docs.pyscript.net/latest/user-guide/configuration/ This is
+  parsed and ultimately turned into a JSON representation as part of
+  the package's API object.
+* `setup.py` - Python code for contextual and environmental setup,
+  NOT SEEN BY THE END USER, but is run before the `code.py` code is
+  evaluated. Allows us to create useful (IPython) shims, avoid
+  repeating boilerplate and whatnot.
+* `code.py` - the actual code added to the editor which forms the
+  practical example of using the package.
diff --git a/examples/jiter/from_json_basics/code.py b/examples/jiter/from_json_basics/code.py
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+++ b/examples/jiter/from_json_basics/code.py
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+"""
+A first look at jiter, a fast JSON parser from the Pydantic team.
+
+The whole API is essentially one function: `jiter.from_json`. It takes
+a `bytes` object (not a `str`) and returns native Python values, just
+like the standard library's `json.loads`. See the project page for
+details: https://github.com/pydantic/jiter
+"""
+from IPython.core.display import display, HTML
+
+import jiter
+
+
+# jiter.from_json expects bytes -- note the leading `b`.
+weather_report = b"""
+{
+    "station": "Kew Gardens",
+    "recorded_at": "2026-04-12T09:00:00Z",
+    "temperature_c": 14.2,
+    "humidity_pct": 71,
+    "observers": ["Ada", "Grace", "Lin"],
+    "is_raining": false
+}
+"""
+
+heading("1. Parse JSON bytes into a Python dict")
+note(
+    "jiter returns ordinary Python values: dicts, lists, strings, "
+    "numbers, booleans, and None. Below, we parse a small weather "
+    "report and pull values out by key."
+)
+
+report = jiter.from_json(weather_report)
+
+display(report, append=True)
+note(
+    f"Station: <strong>{report['station']}</strong>. "
+    f"Temperature: <strong>{report['temperature_c']} °C</strong>. "
+    f"Observers: <strong>{', '.join(report['observers'])}</strong>."
+)
+
+heading("2. The string cache")
+note(
+    "By default, jiter caches parsed strings to speed up repeated "
+    "keys and values. You can inspect and reset that cache."
+)
+
+# Parse a few records that share keys, so the cache gets a workout.
+for _ in range(5):
+    jiter.from_json(weather_report)
+
+note(f"String cache size after parsing: <code>{jiter.cache_usage()}</code> bytes.")
+jiter.cache_clear()
+note(f"After <code>cache_clear()</code>: <code>{jiter.cache_usage()}</code> bytes.")
diff --git a/examples/jiter/from_json_basics/config.toml b/examples/jiter/from_json_basics/config.toml
new file mode 100644
index 0000000..9fecf48
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+++ b/examples/jiter/from_json_basics/config.toml
@@ -0,0 +1 @@
+packages = ["jiter"]
diff --git a/examples/jiter/from_json_basics/setup.py b/examples/jiter/from_json_basics/setup.py
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+++ b/examples/jiter/from_json_basics/setup.py
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+"""
+Shim IPython's display API onto PyScript so example code written in a
+Jupyter/IPython idiom runs unmodified in the browser.
+"""
+
+import sys
+import types
+import js
+from pyscript import window, HTML, display as _display
+
+js.alert = window.alert
+
+
+def display(*args, **kwargs):
+    """Wrap pyscript.display so output lands in the example target."""
+    return _display(
+        *args, **kwargs, target=__pyscript_display_target__,
+    )
+
+
+ipython = types.ModuleType("IPython")
+core = types.ModuleType("IPython.core")
+core_display = types.ModuleType("IPython.core.display")
+core_display.display = display
+core_display.HTML = HTML
+ipython.core = core
+core.display = core_display
+ipython.get_ipython = lambda: None
+ipython.display = core_display
+sys.modules["IPython"] = ipython
+sys.modules["IPython.core"] = core
+sys.modules["IPython.core.display"] = core_display
+sys.modules["IPython.display"] = core_display
+
+
+def heading(text, level=2):
+    display(HTML(f"<h{level}>{text}</h{level}>"), append=True)
+
+
+def note(text):
+    display(HTML(f"<p>{text}</p>"), append=True)
diff --git a/examples/jiter/order.json b/examples/jiter/order.json
new file mode 100644
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+++ b/examples/jiter/order.json
@@ -0,0 +1,5 @@
+[
+    "from_json_basics",
+    "partial_json_streaming",
+    "precision_and_duplicates"
+]
diff --git a/examples/jiter/partial_json_streaming/code.py b/examples/jiter/partial_json_streaming/code.py
new file mode 100644
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+++ b/examples/jiter/partial_json_streaming/code.py
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+# ---------------------------------------------------------------------
+# Partial JSON: parsing a stream that hasn't finished arriving.
+# ---------------------------------------------------------------------
+
+heading("Parsing partial JSON as it streams in")
+note(
+    "When you're reading JSON from a network response (think: an LLM "
+    "token stream), you often want to render what you have so far. "
+    "jiter's <code>partial_mode</code> handles a truncated payload "
+    "without raising."
+)
+
+# Imagine these are progressively longer prefixes of a single response
+# arriving over the wire, one chunk at a time.
+full_response = (
+    b'{"model": "demo-1", "choices": ['
+    b'{"role": "assistant", "content": "Hello, traveller! Welcome to jiter."}'
+    b']}'
+)
+checkpoints = [full_response[:n] for n in (20, 55, 95, len(full_response))]
+
+heading("Default: incomplete input is an error", level=3)
+try:
+    jiter.from_json(checkpoints[1])
+except ValueError as exc:
+    note(f"Got <code>ValueError</code>: {exc}")
+
+heading("partial_mode=True: drop the trailing incomplete value", level=3)
+note(
+    "Useful when you want a clean, fully-formed object so far. The "
+    "still-arriving last field is silently omitted."
+)
+for i, chunk in enumerate(checkpoints, start=1):
+    parsed = jiter.from_json(chunk, partial_mode=True)
+    display(HTML(f"<strong>After chunk {i} ({len(chunk)} bytes):</strong>"), append=True)
+    display(parsed, append=True)
+
+heading('partial_mode="trailing-strings": keep the in-flight string', level=3)
+note(
+    "Perfect for showing a token-by-token assistant reply: the "
+    "partially-received string is included as-is."
+)
+for i, chunk in enumerate(checkpoints, start=1):
+    parsed = jiter.from_json(chunk, partial_mode="trailing-strings")
+    display(HTML(f"<strong>After chunk {i}:</strong>"), append=True)
+    display(parsed, append=True)
diff --git a/examples/jiter/partial_json_streaming/config.toml b/examples/jiter/partial_json_streaming/config.toml
new file mode 100644
index 0000000..9fecf48
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+++ b/examples/jiter/partial_json_streaming/config.toml
@@ -0,0 +1 @@
+packages = ["jiter"]
diff --git a/examples/jiter/partial_json_streaming/setup.py b/examples/jiter/partial_json_streaming/setup.py
new file mode 100644
index 0000000..cedc558
--- /dev/null
+++ b/examples/jiter/partial_json_streaming/setup.py
@@ -0,0 +1,20 @@
+"""Lighter setup for the second example: same names, no IPython shim."""
+import js
+from pyscript import window, HTML, display as _display
+
+js.alert = window.alert
+
+
+def display(*args, **kwargs):
+    return _display(*args, **kwargs, target=__pyscript_display_target__)
+
+
+def heading(text, level=2):
+    display(HTML(f"<h{level}>{text}</h{level}>"), append=True)
+
+
+def note(text):
+    display(HTML(f"<p>{text}</p>"), append=True)
+
+
+import jiter
diff --git a/examples/jiter/precision_and_duplicates/code.py b/examples/jiter/precision_and_duplicates/code.py
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+++ b/examples/jiter/precision_and_duplicates/code.py
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+# ---------------------------------------------------------------------
+# Numeric precision and strict-mode options.
+# ---------------------------------------------------------------------
+import jiter
+from decimal import Decimal
+
+
+heading("Decimals and duplicate-key detection")
+note(
+    "When JSON carries money or scientific values, the default "
+    "<code>float</code> conversion can lose precision. jiter lets "
+    "you opt into <code>Decimal</code> output. Separately, "
+    "<code>catch_duplicate_keys</code> turns a silent overwrite "
+    "into a loud error."
+)
+
+# A ledger entry whose amount has more digits than a 64-bit float
+# can faithfully store.
+ledger_entry = b'{"account": "ACME-001", "amount": 1234567890.1234567890}'
+
+heading("Default: amount comes back as a float", level=3)
+default_parse = jiter.from_json(ledger_entry)
+display(default_parse, append=True)
+note(
+    f"Type: <code>{type(default_parse['amount']).__name__}</code>. "
+    f"Notice the trailing digits have been rounded."
+)
+
+heading('float_mode="decimal": exact decimal arithmetic', level=3)
+decimal_parse = jiter.from_json(ledger_entry, float_mode="decimal")
+display(decimal_parse, append=True)
+note(
+    f"Type: <code>{type(decimal_parse['amount']).__name__}</code>. "
+    f"Now we can sum many of these without drift."
+)
+
+# Add up 1000 copies to show Decimal stays exact.
+total = sum(
+    jiter.from_json(ledger_entry, float_mode="decimal")["amount"]
+    for _ in range(1000)
+)
+note(f"Sum of 1000 entries (Decimal): <code>{total}</code>")
+
+heading("Catching duplicate keys", level=3)
+note(
+    "By default, JSON parsers silently let later keys win. That can "
+    "hide bugs in upstream data. Pass <code>catch_duplicate_keys=True</code> "
+    "to fail fast instead."
+)
+
+suspect_payload = b'{"user_id": 1, "user_id": 2, "name": "Robin"}'
+
+permissive = jiter.from_json(suspect_payload)
+note(f"Permissive parse (last value wins): <code>{permissive}</code>")
+
+try:
+    jiter.from_json(suspect_payload, catch_duplicate_keys=True)
+except ValueError as exc:
+    note(f"Strict parse raised <code>ValueError</code>: {exc}")
diff --git a/examples/jiter/precision_and_duplicates/config.toml b/examples/jiter/precision_and_duplicates/config.toml
new file mode 100644
index 0000000..9fecf48
--- /dev/null
+++ b/examples/jiter/precision_and_duplicates/config.toml
@@ -0,0 +1 @@
+packages = ["jiter"]
diff --git a/examples/jiter/precision_and_duplicates/setup.py b/examples/jiter/precision_and_duplicates/setup.py
new file mode 100644
index 0000000..0bf3fc9
--- /dev/null
+++ b/examples/jiter/precision_and_duplicates/setup.py
@@ -0,0 +1,18 @@
+"""Lighter setup: same names, no IPython shim."""
+import js
+from pyscript import window, HTML, display as _display
+
+js.alert = window.alert
+
+
+def display(*args, **kwargs):
+    return _display(*args, **kwargs, target=__pyscript_display_target__)
+
+
+def heading(text, level=2):
+    display(HTML(f"<h{level}>{text}</h{level}>"), append=True)
+
+
+def note(text):
+    display(HTML(f"<p>{text}</p>"), append=True)
+