diff --git a/appview/pages/pages.go b/appview/pages/pages.go
index d41ceaa0..0557aa00 100644
--- a/appview/pages/pages.go
+++ b/appview/pages/pages.go
@@ -764,13 +764,15 @@ func (p *Pages) RepoCommit(w io.Writer, params RepoCommitParams) error {
 }
 
 type RepoTreeParams struct {
-	LoggedInUser *oauth.MultiAccountUser
-	RepoInfo     repoinfo.RepoInfo
-	Active       string
-	BreadCrumbs  [][]string
-	TreePath     string
-	Raw          bool
-	HTMLReadme   template.HTML
+	LoggedInUser   *oauth.MultiAccountUser
+	RepoInfo       repoinfo.RepoInfo
+	Active         string
+	BreadCrumbs    [][]string
+	TreePath       string
+	Raw            bool
+	HTMLReadme     template.HTML
+	EmailToDid     map[string]string
+	LastCommitInfo *types.LastCommitInfo
 	types.RepoTreeResponse
 }
 
diff --git a/appview/pages/templates/repo/tree.html b/appview/pages/templates/repo/tree.html
index 587baa00..40c31cef 100644
--- a/appview/pages/templates/repo/tree.html
+++ b/appview/pages/templates/repo/tree.html
@@ -52,6 +52,10 @@
       </div>
     </div>
 
+    {{ if .LastCommitInfo }}
+      {{ template "repo/fragments/lastCommitPanel" $ }}
+    {{ end }}
+
     {{ range .Files }}
       <div class="grid grid-cols-12 gap-4 items-center py-1">
         <div class="col-span-8 md:col-span-4">
diff --git a/appview/repo/blob.go b/appview/repo/blob.go
index b393dae4..b5f3f3b4 100644
--- a/appview/repo/blob.go
+++ b/appview/repo/blob.go
@@ -101,6 +101,11 @@ func (rp *Repo) Blob(w http.ResponseWriter, r *http.Request) {
 			Message: resp.LastCommit.Message,
 			When:    when,
 		}
+		if resp.LastCommit.Author != nil {
+			lastCommitInfo.Author.Name = resp.LastCommit.Author.Name
+			lastCommitInfo.Author.Email = resp.LastCommit.Author.Email
+			lastCommitInfo.Author.When, _ = time.Parse(time.RFC3339, resp.LastCommit.Author.When)
+		}
 	}
 
 	rp.pages.RepoBlob(w, pages.RepoBlobParams{
diff --git a/appview/repo/tree.go b/appview/repo/tree.go
index 9161041b..8185537f 100644
--- a/appview/repo/tree.go
+++ b/appview/repo/tree.go
@@ -8,6 +8,7 @@ import (
 	"time"
 
 	"tangled.org/core/api/tangled"
+	"tangled.org/core/appview/db"
 	"tangled.org/core/appview/pages"
 	"tangled.org/core/appview/reporesolver"
 	xrpcclient "tangled.org/core/appview/xrpcclient"
@@ -98,11 +99,39 @@ func (rp *Repo) Tree(w http.ResponseWriter, r *http.Request) {
 	}
 	sortFiles(result.Files)
 
+	// Get email to DID mapping for commit author
+	var emails []string
+	if xrpcResp.LastCommit != nil && xrpcResp.LastCommit.Author != nil {
+		emails = append(emails, xrpcResp.LastCommit.Author.Email)
+	}
+	emailToDidMap, err := db.GetEmailToDid(rp.db, emails, true)
+	if err != nil {
+		l.Error("failed to get email to did mapping", "err", err)
+		emailToDidMap = make(map[string]string)
+	}
+
+	var lastCommitInfo *types.LastCommitInfo
+	if xrpcResp.LastCommit != nil {
+		when, _ := time.Parse(time.RFC3339, xrpcResp.LastCommit.When)
+		lastCommitInfo = &types.LastCommitInfo{
+			Hash:    plumbing.NewHash(xrpcResp.LastCommit.Hash),
+			Message: xrpcResp.LastCommit.Message,
+			When:    when,
+		}
+		if xrpcResp.LastCommit.Author != nil {
+			lastCommitInfo.Author.Name = xrpcResp.LastCommit.Author.Name
+			lastCommitInfo.Author.Email = xrpcResp.LastCommit.Author.Email
+			lastCommitInfo.Author.When, _ = time.Parse(time.RFC3339, xrpcResp.LastCommit.Author.When)
+		}
+	}
+
 	rp.pages.RepoTree(w, pages.RepoTreeParams{
 		LoggedInUser:     user,
 		BreadCrumbs:      breadcrumbs,
 		TreePath:         treePath,
 		RepoInfo:         rp.repoResolver.GetRepoInfo(r, user),
+		EmailToDid:       emailToDidMap,
+		LastCommitInfo:   lastCommitInfo,
 		RepoTreeResponse: result,
 	})
 }
diff --git a/types/repo.go b/types/repo.go
index ebb20732..0d4dca3e 100644
--- a/types/repo.go
+++ b/types/repo.go
@@ -106,16 +106,6 @@ type RepoDefaultBranchResponse struct {
 	Branch string `json:"branch,omitempty"`
 }
 
-type RepoBlobResponse struct {
-	Contents string `json:"contents,omitempty"`
-	Ref      string `json:"ref,omitempty"`
-	Path     string `json:"path,omitempty"`
-	IsBinary bool   `json:"is_binary,omitempty"`
-
-	Lines    int    `json:"lines,omitempty"`
-	SizeHint uint64 `json:"size_hint,omitempty"`
-}
-
 type ForkStatus int
 
 const (
diff --git a/types/tree.go b/types/tree.go
index fc366f00..830a9a28 100644
--- a/types/tree.go
+++ b/types/tree.go
@@ -105,4 +105,9 @@ type LastCommitInfo struct {
 	Hash    plumbing.Hash
 	Message string
 	When    time.Time
+	Author  struct {
+		Email string
+		Name  string
+		When  time.Time
+	}
 }