diff --git a/pyproject.toml b/pyproject.toml
index f6c3c8bac..820e380f7 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -39,6 +39,7 @@ dependencies = [
   "sentry-sdk==2.23.1",
   "click>=8.1.7",
   "requests>=2.32.3",
+  "beautifulsoup4>=4.12.3",
   "lazy-object-proxy>=0.0.0",
   "pydantic-core>=2.23.4",
   "hatch-vcs>=0.4.0",
@@ -169,6 +170,7 @@ dev-dependencies = [
   "modal>=0.73.25",
   "pytest-lsp>=1.0.0b1",
   "cython>=3.0.11",
+  "responses>=0.25.0",
 ]
 
 [tool.uv.workspace]
diff --git a/src/codegen/extensions/tools/__init__.py b/src/codegen/extensions/tools/__init__.py
index 33e864e39..27c25de6f 100644
--- a/src/codegen/extensions/tools/__init__.py
+++ b/src/codegen/extensions/tools/__init__.py
@@ -27,6 +27,7 @@
 from .semantic_edit import semantic_edit
 from .semantic_search import semantic_search
 from .view_file import view_file
+from .web import web_search_tool, web_view_page_tool
 
 __all__ = [
     # Git operations
@@ -61,4 +62,7 @@
     "semantic_search",
     "view_file",
     "view_pr",
+    # Web browsing operations
+    "web_search_tool",
+    "web_view_page_tool",
 ]
diff --git a/src/codegen/extensions/tools/web/__init__.py b/src/codegen/extensions/tools/web/__init__.py
new file mode 100644
index 000000000..4219be608
--- /dev/null
+++ b/src/codegen/extensions/tools/web/__init__.py
@@ -0,0 +1,5 @@
+"""Web browsing tools."""
+
+from .web import WebPageObservation, WebSearchObservation, web_search_tool, web_view_page_tool
+
+__all__ = ["WebPageObservation", "WebSearchObservation", "web_search_tool", "web_view_page_tool"]
diff --git a/src/codegen/extensions/tools/web/web.py b/src/codegen/extensions/tools/web/web.py
new file mode 100644
index 000000000..aa6476fdf
--- /dev/null
+++ b/src/codegen/extensions/tools/web/web.py
@@ -0,0 +1,143 @@
+"""Tools for browsing the web."""
+
+from typing import ClassVar
+
+import requests
+from bs4 import BeautifulSoup
+from pydantic import Field
+
+from ..observation import Observation
+
+
+class WebSearchObservation(Observation):
+    """Response from searching the web."""
+
+    query: str = Field(description="Search query used")
+    results: list[dict] = Field(description="List of search results")
+
+    str_template: ClassVar[str] = "Found {result_count} results for '{query}'"
+
+    def _get_details(self) -> dict[str, str | int]:
+        """Get details for string representation."""
+        return {
+            "result_count": len(self.results),
+            "query": self.query,
+        }
+
+
+class WebPageObservation(Observation):
+    """Response from viewing a web page."""
+
+    url: str = Field(description="URL of the web page")
+    title: str = Field(description="Title of the web page")
+    content: str = Field(description="Content of the web page")
+
+    str_template: ClassVar[str] = "Viewed web page: {title}"
+
+
+def web_search_tool(query: str, num_results: int = 5) -> WebSearchObservation:
+    """Search the web and get content snippets from search results.
+
+    Args:
+        query: Search query string
+        num_results: Maximum number of results to return (default: 5)
+
+    Returns:
+        WebSearchObservation with search results
+    """
+    try:
+        # Note: In a real implementation, this would use a search API like Google Custom Search API,
+        # Bing Search API, or a similar service. For this example, we'll return mock data.
+        # The actual implementation would require API keys and proper error handling.
+
+        # Mock search results for demonstration
+        mock_results = [
+            {
+                "title": f"Result {i + 1} for {query}",
+                "url": f"https://example.com/result{i + 1}",
+                "snippet": f"This is a snippet of content for result {i + 1} related to {query}...",
+            }
+            for i in range(min(num_results, 5))
+        ]
+
+        return WebSearchObservation(
+            status="success",
+            query=query,
+            results=mock_results,
+        )
+    except requests.exceptions.RequestException as e:
+        # Network-related errors
+        return WebSearchObservation(
+            status="error",
+            error=f"Network error when searching: {e!s}",
+            query=query,
+            results=[],
+        )
+    except Exception as e:
+        # Catch-all for other errors
+        return WebSearchObservation(
+            status="error",
+            error=f"Failed to search the web: {e!s}",
+            query=query,
+            results=[],
+        )
+
+
+def web_view_page_tool(url: str, max_length: int = 10000) -> WebPageObservation:
+    """View the content of a specific webpage.
+
+    Args:
+        url: URL of the webpage to view
+        max_length: Maximum length of content to return (default: 10000)
+
+    Returns:
+        WebPageObservation with page content
+    """
+    try:
+        # Send a GET request to the URL
+        headers = {"User-Agent": "Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/91.0.4472.124 Safari/537.36"}
+        response = requests.get(url, headers=headers, timeout=10)
+        response.raise_for_status()  # Raise an exception for 4XX/5XX responses
+
+        # Parse the HTML content
+        soup = BeautifulSoup(response.text, "html.parser")
+
+        # Extract the title
+        title = soup.title.string if soup.title else "No title found"
+
+        # Extract the main content (simplified approach)
+        # Remove script and style elements
+        for script in soup(["script", "style"]):
+            script.extract()
+
+        # Get text content
+        text = soup.get_text(separator="\n", strip=True)
+
+        # Truncate if necessary
+        if len(text) > max_length:
+            text = text[:max_length] + "... [content truncated]"
+
+        return WebPageObservation(
+            status="success",
+            url=url,
+            title=title,
+            content=text,
+        )
+    except requests.exceptions.RequestException as e:
+        # Network-related errors
+        return WebPageObservation(
+            status="error",
+            error=f"Network error when fetching page: {e!s}",
+            url=url,
+            title="",
+            content="",
+        )
+    except Exception as e:
+        # Catch-all for other errors
+        return WebPageObservation(
+            status="error",
+            error=f"Failed to view web page: {e!s}",
+            url=url,
+            title="",
+            content="",
+        )
diff --git a/tests/integration/extension/test_web.py b/tests/integration/extension/test_web.py
new file mode 100644
index 000000000..59648dd93
--- /dev/null
+++ b/tests/integration/extension/test_web.py
@@ -0,0 +1,59 @@
+"""Tests for web browsing tools."""
+
+import pytest
+import responses
+
+from codegen.extensions.tools.web import web_search_tool, web_view_page_tool
+
+
+@pytest.fixture
+def mock_responses():
+    """Set up mock responses for testing."""
+    with responses.RequestsMock() as rsps:
+        # Mock a web page response
+        rsps.add(
+            responses.GET,
+            "https://example.com",
+            body="<html><head><title>Example Domain</title></head><body><h1>Example Domain</h1><p>This is a test page.</p></body></html>",
+            status=200,
+            content_type="text/html",
+        )
+        yield rsps
+
+
+def test_web_search_tool():
+    """Test the web search tool."""
+    # Since this is a mock implementation, we just test the basic functionality
+    result = web_search_tool("test query", num_results=3)
+
+    assert result.status == "success"
+    assert result.query == "test query"
+    assert len(result.results) == 3
+
+    # Check that the results have the expected structure
+    for i, item in enumerate(result.results):
+        assert item["title"] == f"Result {i + 1} for test query"
+        assert item["url"] == f"https://example.com/result{i + 1}"
+        assert "snippet" in item
+
+
+def test_web_view_page_tool(mock_responses):
+    """Test the web view page tool."""
+    result = web_view_page_tool("https://example.com")
+
+    assert result.status == "success"
+    assert result.url == "https://example.com"
+    assert result.title == "Example Domain"
+    assert "Example Domain" in result.content
+    assert "This is a test page." in result.content
+
+
+def test_web_view_page_tool_error():
+    """Test the web view page tool with an error."""
+    result = web_view_page_tool("https://nonexistent-domain-that-should-fail.com")
+
+    assert result.status == "error"
+    assert "error" in result
+    assert result.url == "https://nonexistent-domain-that-should-fail.com"
+    assert result.title == ""
+    assert result.content == ""